diff --git a/change/@office-iss-react-native-win32-2efb1f3e-6631-4864-8295-e0e32397f604.json b/change/@office-iss-react-native-win32-2efb1f3e-6631-4864-8295-e0e32397f604.json
deleted file mode 100644
index c27d881fdeb..00000000000
--- a/change/@office-iss-react-native-win32-2efb1f3e-6631-4864-8295-e0e32397f604.json
+++ /dev/null
@@ -1,7 +0,0 @@
-{
-  "type": "prerelease",
-  "comment": "Promote 0.84 to preview",
-  "packageName": "@office-iss/react-native-win32",
-  "email": "protikbiswas@microsoft.com",
-  "dependentChangeType": "patch"
-}
diff --git a/change/@react-native-windows-automation-5a253efe-6038-459f-ab38-9e5f3508031a.json b/change/@react-native-windows-automation-5a253efe-6038-459f-ab38-9e5f3508031a.json
deleted file mode 100644
index 36de2410f38..00000000000
--- a/change/@react-native-windows-automation-5a253efe-6038-459f-ab38-9e5f3508031a.json
+++ /dev/null
@@ -1,7 +0,0 @@
-{
-  "type": "prerelease",
-  "comment": "Promote 0.84 to preview",
-  "packageName": "@react-native-windows/automation",
-  "email": "protikbiswas@microsoft.com",
-  "dependentChangeType": "patch"
-}
diff --git a/change/@react-native-windows-automation-channel-4836adf5-d44f-4a53-bec8-6a079128c05a.json b/change/@react-native-windows-automation-channel-4836adf5-d44f-4a53-bec8-6a079128c05a.json
deleted file mode 100644
index 0f07d10a003..00000000000
--- a/change/@react-native-windows-automation-channel-4836adf5-d44f-4a53-bec8-6a079128c05a.json
+++ /dev/null
@@ -1,7 +0,0 @@
-{
-  "type": "prerelease",
-  "comment": "Promote 0.84 to preview",
-  "packageName": "@react-native-windows/automation-channel",
-  "email": "protikbiswas@microsoft.com",
-  "dependentChangeType": "patch"
-}
diff --git a/change/@react-native-windows-automation-commands-27d9e81c-7a24-4725-9423-d29b94a6896f.json b/change/@react-native-windows-automation-commands-27d9e81c-7a24-4725-9423-d29b94a6896f.json
deleted file mode 100644
index 1cb9c798fc9..00000000000
--- a/change/@react-native-windows-automation-commands-27d9e81c-7a24-4725-9423-d29b94a6896f.json
+++ /dev/null
@@ -1,7 +0,0 @@
-{
-  "type": "prerelease",
-  "comment": "Promote 0.84 to preview",
-  "packageName": "@react-native-windows/automation-commands",
-  "email": "protikbiswas@microsoft.com",
-  "dependentChangeType": "patch"
-}
diff --git a/change/@react-native-windows-cli-d1f667ea-8723-4b61-87e5-fd381c591054.json b/change/@react-native-windows-cli-d1f667ea-8723-4b61-87e5-fd381c591054.json
deleted file mode 100644
index a2d21a2e7e9..00000000000
--- a/change/@react-native-windows-cli-d1f667ea-8723-4b61-87e5-fd381c591054.json
+++ /dev/null
@@ -1,7 +0,0 @@
-{
-  "type": "prerelease",
-  "comment": "Promote 0.84 to preview",
-  "packageName": "@react-native-windows/cli",
-  "email": "protikbiswas@microsoft.com",
-  "dependentChangeType": "patch"
-}
diff --git a/change/@react-native-windows-codegen-b005794f-7f91-47d5-8d4a-f9097f7688dc.json b/change/@react-native-windows-codegen-b005794f-7f91-47d5-8d4a-f9097f7688dc.json
deleted file mode 100644
index 529ef8c40a0..00000000000
--- a/change/@react-native-windows-codegen-b005794f-7f91-47d5-8d4a-f9097f7688dc.json
+++ /dev/null
@@ -1,7 +0,0 @@
-{
-  "type": "prerelease",
-  "comment": "Promote 0.84 to preview",
-  "packageName": "@react-native-windows/codegen",
-  "email": "protikbiswas@microsoft.com",
-  "dependentChangeType": "patch"
-}
diff --git a/change/@react-native-windows-find-repo-root-1f570229-0729-4de3-bcd5-84910317f6ab.json b/change/@react-native-windows-find-repo-root-1f570229-0729-4de3-bcd5-84910317f6ab.json
deleted file mode 100644
index 7e0b775afe4..00000000000
--- a/change/@react-native-windows-find-repo-root-1f570229-0729-4de3-bcd5-84910317f6ab.json
+++ /dev/null
@@ -1,7 +0,0 @@
-{
-  "type": "prerelease",
-  "comment": "Promote 0.84 to preview",
-  "packageName": "@react-native-windows/find-repo-root",
-  "email": "protikbiswas@microsoft.com",
-  "dependentChangeType": "patch"
-}
diff --git a/change/@react-native-windows-fs-a26ead0c-ba93-4606-bd0c-1392a863bd58.json b/change/@react-native-windows-fs-a26ead0c-ba93-4606-bd0c-1392a863bd58.json
deleted file mode 100644
index a051b578d2e..00000000000
--- a/change/@react-native-windows-fs-a26ead0c-ba93-4606-bd0c-1392a863bd58.json
+++ /dev/null
@@ -1,7 +0,0 @@
-{
-  "type": "prerelease",
-  "comment": "Promote 0.84 to preview",
-  "packageName": "@react-native-windows/fs",
-  "email": "protikbiswas@microsoft.com",
-  "dependentChangeType": "patch"
-}
diff --git a/change/@react-native-windows-package-utils-9f5bec80-8be2-4bf9-91e0-a845119cce6e.json b/change/@react-native-windows-package-utils-9f5bec80-8be2-4bf9-91e0-a845119cce6e.json
deleted file mode 100644
index dd9e9a81afa..00000000000
--- a/change/@react-native-windows-package-utils-9f5bec80-8be2-4bf9-91e0-a845119cce6e.json
+++ /dev/null
@@ -1,7 +0,0 @@
-{
-  "type": "prerelease",
-  "comment": "Promote 0.84 to preview",
-  "packageName": "@react-native-windows/package-utils",
-  "email": "protikbiswas@microsoft.com",
-  "dependentChangeType": "patch"
-}
diff --git a/change/@react-native-windows-perf-testing-0bc09773-d84f-478d-ab03-a32c0290a7c0.json b/change/@react-native-windows-perf-testing-0bc09773-d84f-478d-ab03-a32c0290a7c0.json
deleted file mode 100644
index 80f7830521c..00000000000
--- a/change/@react-native-windows-perf-testing-0bc09773-d84f-478d-ab03-a32c0290a7c0.json
+++ /dev/null
@@ -1,7 +0,0 @@
-{
-  "type": "prerelease",
-  "comment": "Promote 0.84 to preview",
-  "packageName": "@react-native-windows/perf-testing",
-  "email": "protikbiswas@microsoft.com",
-  "dependentChangeType": "patch"
-}
diff --git a/change/@react-native-windows-telemetry-b18d8c9f-8368-406d-9e17-ee53c3dc4c51.json b/change/@react-native-windows-telemetry-b18d8c9f-8368-406d-9e17-ee53c3dc4c51.json
deleted file mode 100644
index 209aab022a0..00000000000
--- a/change/@react-native-windows-telemetry-b18d8c9f-8368-406d-9e17-ee53c3dc4c51.json
+++ /dev/null
@@ -1,7 +0,0 @@
-{
-  "type": "prerelease",
-  "comment": "Promote 0.84 to preview",
-  "packageName": "@react-native-windows/telemetry",
-  "email": "protikbiswas@microsoft.com",
-  "dependentChangeType": "patch"
-}
diff --git a/change/react-native-platform-override-285b3277-3f1e-4486-91cc-7cf22cec0bb8.json b/change/react-native-platform-override-285b3277-3f1e-4486-91cc-7cf22cec0bb8.json
deleted file mode 100644
index a11ad8377b1..00000000000
--- a/change/react-native-platform-override-285b3277-3f1e-4486-91cc-7cf22cec0bb8.json
+++ /dev/null
@@ -1,7 +0,0 @@
-{
-  "type": "prerelease",
-  "comment": "Promote 0.84 to preview",
-  "packageName": "react-native-platform-override",
-  "email": "protikbiswas@microsoft.com",
-  "dependentChangeType": "patch"
-}
diff --git a/change/react-native-windows-758b35db-8b52-4f7c-96ce-609c976bfbad.json b/change/react-native-windows-758b35db-8b52-4f7c-96ce-609c976bfbad.json
deleted file mode 100644
index bd44dadeac1..00000000000
--- a/change/react-native-windows-758b35db-8b52-4f7c-96ce-609c976bfbad.json
+++ /dev/null
@@ -1,7 +0,0 @@
-{
-  "type": "prerelease",
-  "comment": "Promote 0.84 to preview",
-  "packageName": "react-native-windows",
-  "email": "protikbiswas@microsoft.com",
-  "dependentChangeType": "patch"
-}
diff --git a/change/react-native-windows-init-1ab6ec91-88f7-4544-a8f8-f41f5b37845b.json b/change/react-native-windows-init-1ab6ec91-88f7-4544-a8f8-f41f5b37845b.json
deleted file mode 100644
index 17f6094d7bb..00000000000
--- a/change/react-native-windows-init-1ab6ec91-88f7-4544-a8f8-f41f5b37845b.json
+++ /dev/null
@@ -1,7 +0,0 @@
-{
-  "type": "prerelease",
-  "comment": "Promote 0.84 to preview",
-  "packageName": "react-native-windows-init",
-  "email": "protikbiswas@microsoft.com",
-  "dependentChangeType": "patch"
-}
diff --git a/packages/@office-iss/react-native-win32-tester/package.json b/packages/@office-iss/react-native-win32-tester/package.json
index ff7fc9031dc..41adf478890 100644
--- a/packages/@office-iss/react-native-win32-tester/package.json
+++ b/packages/@office-iss/react-native-win32-tester/package.json
@@ -17,12 +17,12 @@
     "flow-enums-runtime": "^0.0.6"
   },
   "peerDependencies": {
-    "@office-iss/react-native-win32": "0.84.0-preview.0",
+    "@office-iss/react-native-win32": "0.84.0-preview.1",
     "react": "19.2.3",
     "react-native": "0.84.0-rc.5"
   },
   "devDependencies": {
-    "@office-iss/react-native-win32": "0.84.0-preview.0",
+    "@office-iss/react-native-win32": "0.84.0-preview.1",
     "@rnw-scripts/babel-react-native-config": "0.0.0",
     "@rnw-scripts/eslint-config": "1.2.38",
     "@rnw-scripts/just-task": "2.3.58",
@@ -31,10 +31,10 @@
     "eslint": "^8.19.0",
     "just-scripts": "^1.3.3",
     "react-native": "0.84.0-rc.5",
-    "react-native-platform-override": "0.84.0-preview.0",
+    "react-native-platform-override": "0.84.0-preview.1",
     "typescript": "5.0.4"
   },
   "engines": {
     "node": ">= 22"
   }
-}
\ No newline at end of file
+}
diff --git a/packages/@office-iss/react-native-win32/CHANGELOG.json b/packages/@office-iss/react-native-win32/CHANGELOG.json
index f8c411dc67b..03b4ea88cec 100644
--- a/packages/@office-iss/react-native-win32/CHANGELOG.json
+++ b/packages/@office-iss/react-native-win32/CHANGELOG.json
@@ -1,6 +1,27 @@
 {
   "name": "@office-iss/react-native-win32",
   "entries": [
+    {
+      "date": "Mon, 06 Apr 2026 06:35:45 GMT",
+      "version": "0.84.0-preview.1",
+      "tag": "@office-iss/react-native-win32_v0.84.0-preview.1",
+      "comments": {
+        "prerelease": [
+          {
+            "author": "protikbiswas@microsoft.com",
+            "package": "@office-iss/react-native-win32",
+            "commit": "4708eb68f37a790791e873c8d873da78315a6c7f",
+            "comment": "Promote 0.84 to preview"
+          },
+          {
+            "author": "beachball",
+            "package": "@office-iss/react-native-win32",
+            "comment": "Bump react-native-platform-override to v0.84.0-preview.1",
+            "commit": "not available"
+          }
+        ]
+      }
+    },
     {
       "date": "Fri, 27 Mar 2026 03:00:07 GMT",
       "version": "0.0.0-canary.310",
diff --git a/packages/@office-iss/react-native-win32/CHANGELOG.md b/packages/@office-iss/react-native-win32/CHANGELOG.md
index 22f1f7227f4..06b09b57ec6 100644
--- a/packages/@office-iss/react-native-win32/CHANGELOG.md
+++ b/packages/@office-iss/react-native-win32/CHANGELOG.md
@@ -1,9 +1,18 @@
 # Change Log - @office-iss/react-native-win32
 
-<!-- This log was last generated on Fri, 27 Mar 2026 03:00:07 GMT and should not be manually modified. -->
+<!-- This log was last generated on Mon, 06 Apr 2026 06:35:45 GMT and should not be manually modified. -->
 
 <!-- Start content -->
 
+## 0.84.0-preview.1
+
+Mon, 06 Apr 2026 06:35:45 GMT
+
+### Changes
+
+- Promote 0.84 to preview (protikbiswas@microsoft.com)
+- Bump react-native-platform-override to v0.84.0-preview.1
+
 ## 0.0.0-canary.310
 
 Fri, 27 Mar 2026 03:00:07 GMT
diff --git a/packages/@office-iss/react-native-win32/package.json b/packages/@office-iss/react-native-win32/package.json
index c46a04a3bcd..c1917524f63 100644
--- a/packages/@office-iss/react-native-win32/package.json
+++ b/packages/@office-iss/react-native-win32/package.json
@@ -1,6 +1,6 @@
 {
   "name": "@office-iss/react-native-win32",
-  "version": "0.84.0-preview.0",
+  "version": "0.84.0-preview.1",
   "description": "Implementation of react native on top of Office's Win32 platform.",
   "repository": {
     "type": "git",
@@ -92,7 +92,7 @@
     "prettier": "^3.6.2",
     "react": "19.2.3",
     "react-native": "0.84.0-rc.5",
-    "react-native-platform-override": "0.84.0-preview.0",
+    "react-native-platform-override": "0.84.0-preview.1",
     "typescript": "5.0.4"
   },
   "peerDependencies": {
diff --git a/packages/@react-native-windows/automation-channel/CHANGELOG.json b/packages/@react-native-windows/automation-channel/CHANGELOG.json
index f412d1ff13c..e5f0416047d 100644
--- a/packages/@react-native-windows/automation-channel/CHANGELOG.json
+++ b/packages/@react-native-windows/automation-channel/CHANGELOG.json
@@ -1,6 +1,27 @@
 {
   "name": "@react-native-windows/automation-channel",
   "entries": [
+    {
+      "date": "Mon, 06 Apr 2026 06:35:45 GMT",
+      "version": "0.84.0-preview.1",
+      "tag": "@react-native-windows/automation-channel_v0.84.0-preview.1",
+      "comments": {
+        "prerelease": [
+          {
+            "author": "protikbiswas@microsoft.com",
+            "package": "@react-native-windows/automation-channel",
+            "commit": "4708eb68f37a790791e873c8d873da78315a6c7f",
+            "comment": "Promote 0.84 to preview"
+          },
+          {
+            "author": "beachball",
+            "package": "@react-native-windows/automation-channel",
+            "comment": "Bump react-native-windows to v0.84.0-preview.1",
+            "commit": "not available"
+          }
+        ]
+      }
+    },
     {
       "date": "Tue, 31 Mar 2026 21:09:16 GMT",
       "version": "0.0.0-canary.1045",
diff --git a/packages/@react-native-windows/automation-channel/CHANGELOG.md b/packages/@react-native-windows/automation-channel/CHANGELOG.md
index b6059e0a62b..b7bd30557aa 100644
--- a/packages/@react-native-windows/automation-channel/CHANGELOG.md
+++ b/packages/@react-native-windows/automation-channel/CHANGELOG.md
@@ -1,9 +1,18 @@
 # Change Log - @react-native-windows/automation-channel
 
-<!-- This log was last generated on Tue, 31 Mar 2026 21:09:16 GMT and should not be manually modified. -->
+<!-- This log was last generated on Mon, 06 Apr 2026 06:35:45 GMT and should not be manually modified. -->
 
 <!-- Start content -->
 
+## 0.84.0-preview.1
+
+Mon, 06 Apr 2026 06:35:45 GMT
+
+### Changes
+
+- Promote 0.84 to preview (protikbiswas@microsoft.com)
+- Bump react-native-windows to v0.84.0-preview.1
+
 ## 0.0.0-canary.1045
 
 Tue, 31 Mar 2026 21:09:16 GMT
diff --git a/packages/@react-native-windows/automation-channel/package.json b/packages/@react-native-windows/automation-channel/package.json
index 8322e4f4f6c..1d09f291f72 100644
--- a/packages/@react-native-windows/automation-channel/package.json
+++ b/packages/@react-native-windows/automation-channel/package.json
@@ -1,6 +1,6 @@
 {
   "name": "@react-native-windows/automation-channel",
-  "version": "0.84.0-preview.0",
+  "version": "0.84.0-preview.1",
   "license": "MIT",
   "repository": {
     "type": "git",
@@ -34,7 +34,7 @@
     "prettier": "^3.6.2",
     "react": "19.2.3",
     "react-native": "0.84.0-rc.5",
-    "react-native-windows": "0.84.0-preview.0",
+    "react-native-windows": "0.84.0-preview.1",
     "typescript": "5.0.4"
   },
   "files": [
diff --git a/packages/@react-native-windows/automation-commands/CHANGELOG.json b/packages/@react-native-windows/automation-commands/CHANGELOG.json
index cd7f97879d0..69ac43940d8 100644
--- a/packages/@react-native-windows/automation-commands/CHANGELOG.json
+++ b/packages/@react-native-windows/automation-commands/CHANGELOG.json
@@ -1,6 +1,27 @@
 {
   "name": "@react-native-windows/automation-commands",
   "entries": [
+    {
+      "date": "Mon, 06 Apr 2026 06:35:45 GMT",
+      "version": "0.84.0-preview.1",
+      "tag": "@react-native-windows/automation-commands_v0.84.0-preview.1",
+      "comments": {
+        "prerelease": [
+          {
+            "author": "protikbiswas@microsoft.com",
+            "package": "@react-native-windows/automation-commands",
+            "commit": "4708eb68f37a790791e873c8d873da78315a6c7f",
+            "comment": "Promote 0.84 to preview"
+          },
+          {
+            "author": "beachball",
+            "package": "@react-native-windows/automation-commands",
+            "comment": "Bump @react-native-windows/automation-channel to v0.84.0-preview.1",
+            "commit": "not available"
+          }
+        ]
+      }
+    },
     {
       "date": "Tue, 31 Mar 2026 21:09:16 GMT",
       "version": "0.0.0-canary.1045",
diff --git a/packages/@react-native-windows/automation-commands/CHANGELOG.md b/packages/@react-native-windows/automation-commands/CHANGELOG.md
index a91eb4a86e8..9b45cf2b357 100644
--- a/packages/@react-native-windows/automation-commands/CHANGELOG.md
+++ b/packages/@react-native-windows/automation-commands/CHANGELOG.md
@@ -1,9 +1,18 @@
 # Change Log - @react-native-windows/automation-commands
 
-<!-- This log was last generated on Tue, 31 Mar 2026 21:09:16 GMT and should not be manually modified. -->
+<!-- This log was last generated on Mon, 06 Apr 2026 06:35:45 GMT and should not be manually modified. -->
 
 <!-- Start content -->
 
+## 0.84.0-preview.1
+
+Mon, 06 Apr 2026 06:35:45 GMT
+
+### Changes
+
+- Promote 0.84 to preview (protikbiswas@microsoft.com)
+- Bump @react-native-windows/automation-channel to v0.84.0-preview.1
+
 ## 0.0.0-canary.1045
 
 Tue, 31 Mar 2026 21:09:16 GMT
diff --git a/packages/@react-native-windows/automation-commands/package.json b/packages/@react-native-windows/automation-commands/package.json
index bb8bdfc4ba2..aff138ed468 100644
--- a/packages/@react-native-windows/automation-commands/package.json
+++ b/packages/@react-native-windows/automation-commands/package.json
@@ -1,6 +1,6 @@
 {
   "name": "@react-native-windows/automation-commands",
-  "version": "0.84.0-preview.0",
+  "version": "0.84.0-preview.1",
   "description": "Allows controlling your react-native-windows application",
   "main": "lib-commonjs/index.js",
   "license": "MIT",
@@ -18,7 +18,7 @@
     "watch": "rnw-scripts watch"
   },
   "dependencies": {
-    "@react-native-windows/automation-channel": "0.84.0-preview.0",
+    "@react-native-windows/automation-channel": "0.84.0-preview.1",
     "@typescript-eslint/eslint-plugin": "^7.1.1",
     "@typescript-eslint/parser": "^7.1.1"
   },
diff --git a/packages/@react-native-windows/automation/CHANGELOG.json b/packages/@react-native-windows/automation/CHANGELOG.json
index 80e9162cde0..205d3402c53 100644
--- a/packages/@react-native-windows/automation/CHANGELOG.json
+++ b/packages/@react-native-windows/automation/CHANGELOG.json
@@ -1,6 +1,33 @@
 {
   "name": "@react-native-windows/automation",
   "entries": [
+    {
+      "date": "Mon, 06 Apr 2026 06:35:45 GMT",
+      "version": "0.84.0-preview.1",
+      "tag": "@react-native-windows/automation_v0.84.0-preview.1",
+      "comments": {
+        "prerelease": [
+          {
+            "author": "protikbiswas@microsoft.com",
+            "package": "@react-native-windows/automation",
+            "commit": "4708eb68f37a790791e873c8d873da78315a6c7f",
+            "comment": "Promote 0.84 to preview"
+          },
+          {
+            "author": "beachball",
+            "package": "@react-native-windows/automation",
+            "comment": "Bump @react-native-windows/automation-channel to v0.84.0-preview.1",
+            "commit": "not available"
+          },
+          {
+            "author": "beachball",
+            "package": "@react-native-windows/automation",
+            "comment": "Bump @react-native-windows/fs to v0.84.0-preview.1",
+            "commit": "not available"
+          }
+        ]
+      }
+    },
     {
       "date": "Tue, 31 Mar 2026 21:09:16 GMT",
       "version": "0.0.0-canary.1045",
diff --git a/packages/@react-native-windows/automation/CHANGELOG.md b/packages/@react-native-windows/automation/CHANGELOG.md
index 8b075f25977..f5d7f3bc9eb 100644
--- a/packages/@react-native-windows/automation/CHANGELOG.md
+++ b/packages/@react-native-windows/automation/CHANGELOG.md
@@ -1,9 +1,19 @@
 # Change Log - @react-native-windows/automation
 
-<!-- This log was last generated on Tue, 31 Mar 2026 21:09:16 GMT and should not be manually modified. -->
+<!-- This log was last generated on Mon, 06 Apr 2026 06:35:45 GMT and should not be manually modified. -->
 
 <!-- Start content -->
 
+## 0.84.0-preview.1
+
+Mon, 06 Apr 2026 06:35:45 GMT
+
+### Changes
+
+- Promote 0.84 to preview (protikbiswas@microsoft.com)
+- Bump @react-native-windows/automation-channel to v0.84.0-preview.1
+- Bump @react-native-windows/fs to v0.84.0-preview.1
+
 ## 0.0.0-canary.1045
 
 Tue, 31 Mar 2026 21:09:16 GMT
diff --git a/packages/@react-native-windows/automation/package.json b/packages/@react-native-windows/automation/package.json
index e12fa52b4ff..3a3caef931c 100644
--- a/packages/@react-native-windows/automation/package.json
+++ b/packages/@react-native-windows/automation/package.json
@@ -1,6 +1,6 @@
 {
   "name": "@react-native-windows/automation",
-  "version": "0.84.0-preview.0",
+  "version": "0.84.0-preview.1",
   "description": "UI Automation Suite for React Native Windows Applications",
   "main": "lib-commonjs/index.js",
   "repository": {
@@ -18,8 +18,8 @@
     "watch": "rnw-scripts watch"
   },
   "dependencies": {
-    "@react-native-windows/automation-channel": "0.84.0-preview.0",
-    "@react-native-windows/fs": "0.84.0-preview.0",
+    "@react-native-windows/automation-channel": "0.84.0-preview.1",
+    "@react-native-windows/fs": "0.84.0-preview.1",
     "@typescript-eslint/eslint-plugin": "^7.1.1",
     "@typescript-eslint/parser": "^7.1.1",
     "chalk": "^4.1.2",
diff --git a/packages/@react-native-windows/cli/CHANGELOG.json b/packages/@react-native-windows/cli/CHANGELOG.json
index b024994d64e..375a5be9085 100644
--- a/packages/@react-native-windows/cli/CHANGELOG.json
+++ b/packages/@react-native-windows/cli/CHANGELOG.json
@@ -1,6 +1,45 @@
 {
   "name": "@react-native-windows/cli",
   "entries": [
+    {
+      "date": "Mon, 06 Apr 2026 06:35:45 GMT",
+      "version": "0.84.0-preview.1",
+      "tag": "@react-native-windows/cli_v0.84.0-preview.1",
+      "comments": {
+        "prerelease": [
+          {
+            "author": "protikbiswas@microsoft.com",
+            "package": "@react-native-windows/cli",
+            "commit": "4708eb68f37a790791e873c8d873da78315a6c7f",
+            "comment": "Promote 0.84 to preview"
+          },
+          {
+            "author": "beachball",
+            "package": "@react-native-windows/cli",
+            "comment": "Bump @react-native-windows/codegen to v0.84.0-preview.1",
+            "commit": "not available"
+          },
+          {
+            "author": "beachball",
+            "package": "@react-native-windows/cli",
+            "comment": "Bump @react-native-windows/fs to v0.84.0-preview.1",
+            "commit": "not available"
+          },
+          {
+            "author": "beachball",
+            "package": "@react-native-windows/cli",
+            "comment": "Bump @react-native-windows/package-utils to v0.84.0-preview.1",
+            "commit": "not available"
+          },
+          {
+            "author": "beachball",
+            "package": "@react-native-windows/cli",
+            "comment": "Bump @react-native-windows/telemetry to v0.84.0-preview.1",
+            "commit": "not available"
+          }
+        ]
+      }
+    },
     {
       "date": "Wed, 25 Mar 2026 02:08:12 GMT",
       "version": "0.0.0-canary.286",
diff --git a/packages/@react-native-windows/cli/CHANGELOG.md b/packages/@react-native-windows/cli/CHANGELOG.md
index 915dad0a07e..7ee7fb98b07 100644
--- a/packages/@react-native-windows/cli/CHANGELOG.md
+++ b/packages/@react-native-windows/cli/CHANGELOG.md
@@ -1,9 +1,21 @@
 # Change Log - @react-native-windows/cli
 
-<!-- This log was last generated on Wed, 25 Mar 2026 02:08:12 GMT and should not be manually modified. -->
+<!-- This log was last generated on Mon, 06 Apr 2026 06:35:45 GMT and should not be manually modified. -->
 
 <!-- Start content -->
 
+## 0.84.0-preview.1
+
+Mon, 06 Apr 2026 06:35:45 GMT
+
+### Changes
+
+- Promote 0.84 to preview (protikbiswas@microsoft.com)
+- Bump @react-native-windows/codegen to v0.84.0-preview.1
+- Bump @react-native-windows/fs to v0.84.0-preview.1
+- Bump @react-native-windows/package-utils to v0.84.0-preview.1
+- Bump @react-native-windows/telemetry to v0.84.0-preview.1
+
 ## 0.0.0-canary.286
 
 Wed, 25 Mar 2026 02:08:12 GMT
diff --git a/packages/@react-native-windows/cli/package.json b/packages/@react-native-windows/cli/package.json
index 2ab32df892f..279f1a1660d 100644
--- a/packages/@react-native-windows/cli/package.json
+++ b/packages/@react-native-windows/cli/package.json
@@ -1,6 +1,6 @@
 {
   "name": "@react-native-windows/cli",
-  "version": "0.84.0-preview.0",
+  "version": "0.84.0-preview.1",
   "license": "MIT",
   "main": "lib-commonjs/index.js",
   "repository": {
@@ -17,10 +17,10 @@
     "watch": "rnw-scripts watch"
   },
   "dependencies": {
-    "@react-native-windows/codegen": "0.84.0-preview.0",
-    "@react-native-windows/fs": "0.84.0-preview.0",
-    "@react-native-windows/package-utils": "0.84.0-preview.0",
-    "@react-native-windows/telemetry": "0.84.0-preview.0",
+    "@react-native-windows/codegen": "0.84.0-preview.1",
+    "@react-native-windows/fs": "0.84.0-preview.1",
+    "@react-native-windows/package-utils": "0.84.0-preview.1",
+    "@react-native-windows/telemetry": "0.84.0-preview.1",
     "@xmldom/xmldom": "^0.7.7",
     "chalk": "^4.1.0",
     "cli-spinners": "^2.2.0",
diff --git a/packages/@react-native-windows/codegen/CHANGELOG.json b/packages/@react-native-windows/codegen/CHANGELOG.json
index 0ab918136e3..6f00b7db803 100644
--- a/packages/@react-native-windows/codegen/CHANGELOG.json
+++ b/packages/@react-native-windows/codegen/CHANGELOG.json
@@ -1,6 +1,27 @@
 {
   "name": "@react-native-windows/codegen",
   "entries": [
+    {
+      "date": "Mon, 06 Apr 2026 06:35:45 GMT",
+      "version": "0.84.0-preview.1",
+      "tag": "@react-native-windows/codegen_v0.84.0-preview.1",
+      "comments": {
+        "prerelease": [
+          {
+            "author": "protikbiswas@microsoft.com",
+            "package": "@react-native-windows/codegen",
+            "commit": "4708eb68f37a790791e873c8d873da78315a6c7f",
+            "comment": "Promote 0.84 to preview"
+          },
+          {
+            "author": "beachball",
+            "package": "@react-native-windows/codegen",
+            "comment": "Bump @react-native-windows/fs to v0.84.0-preview.1",
+            "commit": "not available"
+          }
+        ]
+      }
+    },
     {
       "date": "Wed, 25 Mar 2026 02:08:12 GMT",
       "version": "0.0.0-canary.132",
diff --git a/packages/@react-native-windows/codegen/CHANGELOG.md b/packages/@react-native-windows/codegen/CHANGELOG.md
index 039af98e5b1..80dcd77229f 100644
--- a/packages/@react-native-windows/codegen/CHANGELOG.md
+++ b/packages/@react-native-windows/codegen/CHANGELOG.md
@@ -1,9 +1,18 @@
 # Change Log - @react-native-windows/codegen
 
-<!-- This log was last generated on Wed, 25 Mar 2026 02:08:12 GMT and should not be manually modified. -->
+<!-- This log was last generated on Mon, 06 Apr 2026 06:35:45 GMT and should not be manually modified. -->
 
 <!-- Start content -->
 
+## 0.84.0-preview.1
+
+Mon, 06 Apr 2026 06:35:45 GMT
+
+### Changes
+
+- Promote 0.84 to preview (protikbiswas@microsoft.com)
+- Bump @react-native-windows/fs to v0.84.0-preview.1
+
 ## 0.0.0-canary.132
 
 Wed, 25 Mar 2026 02:08:12 GMT
diff --git a/packages/@react-native-windows/codegen/package.json b/packages/@react-native-windows/codegen/package.json
index abb2b733fdd..1aa232bd434 100644
--- a/packages/@react-native-windows/codegen/package.json
+++ b/packages/@react-native-windows/codegen/package.json
@@ -1,6 +1,6 @@
 {
   "name": "@react-native-windows/codegen",
-  "version": "0.84.0-preview.0",
+  "version": "0.84.0-preview.1",
   "description": "Generators for react-native-codegen targeting react-native-windows",
   "main": "lib-commonjs/index.js",
   "repository": {
@@ -22,7 +22,7 @@
     "react-native-windows-codegen": "./bin.js"
   },
   "dependencies": {
-    "@react-native-windows/fs": "0.84.0-preview.0",
+    "@react-native-windows/fs": "0.84.0-preview.1",
     "chalk": "^4.1.0",
     "globby": "^11.1.0",
     "minimatch": "^10.0.3",
diff --git a/packages/@react-native-windows/find-repo-root/CHANGELOG.json b/packages/@react-native-windows/find-repo-root/CHANGELOG.json
index 2e3fc29cb28..db47c8c81e2 100644
--- a/packages/@react-native-windows/find-repo-root/CHANGELOG.json
+++ b/packages/@react-native-windows/find-repo-root/CHANGELOG.json
@@ -1,6 +1,27 @@
 {
   "name": "@react-native-windows/find-repo-root",
   "entries": [
+    {
+      "date": "Mon, 06 Apr 2026 06:35:45 GMT",
+      "version": "0.84.0-preview.1",
+      "tag": "@react-native-windows/find-repo-root_v0.84.0-preview.1",
+      "comments": {
+        "prerelease": [
+          {
+            "author": "protikbiswas@microsoft.com",
+            "package": "@react-native-windows/find-repo-root",
+            "commit": "4708eb68f37a790791e873c8d873da78315a6c7f",
+            "comment": "Promote 0.84 to preview"
+          },
+          {
+            "author": "beachball",
+            "package": "@react-native-windows/find-repo-root",
+            "comment": "Bump @react-native-windows/fs to v0.84.0-preview.1",
+            "commit": "not available"
+          }
+        ]
+      }
+    },
     {
       "date": "Wed, 25 Mar 2026 02:08:12 GMT",
       "version": "0.0.0-canary.100",
diff --git a/packages/@react-native-windows/find-repo-root/CHANGELOG.md b/packages/@react-native-windows/find-repo-root/CHANGELOG.md
index 2e199bd8dea..9f04d4968e8 100644
--- a/packages/@react-native-windows/find-repo-root/CHANGELOG.md
+++ b/packages/@react-native-windows/find-repo-root/CHANGELOG.md
@@ -1,9 +1,18 @@
 # Change Log - @react-native-windows/find-repo-root
 
-<!-- This log was last generated on Wed, 25 Mar 2026 02:08:12 GMT and should not be manually modified. -->
+<!-- This log was last generated on Mon, 06 Apr 2026 06:35:45 GMT and should not be manually modified. -->
 
 <!-- Start content -->
 
+## 0.84.0-preview.1
+
+Mon, 06 Apr 2026 06:35:45 GMT
+
+### Changes
+
+- Promote 0.84 to preview (protikbiswas@microsoft.com)
+- Bump @react-native-windows/fs to v0.84.0-preview.1
+
 ## 0.0.0-canary.100
 
 Wed, 25 Mar 2026 02:08:12 GMT
diff --git a/packages/@react-native-windows/find-repo-root/package.json b/packages/@react-native-windows/find-repo-root/package.json
index c69bda698ee..e2704e92fc0 100644
--- a/packages/@react-native-windows/find-repo-root/package.json
+++ b/packages/@react-native-windows/find-repo-root/package.json
@@ -1,6 +1,6 @@
 {
   "name": "@react-native-windows/find-repo-root",
-  "version": "0.84.0-preview.0",
+  "version": "0.84.0-preview.1",
   "license": "MIT",
   "scripts": {
     "build": "rnw-scripts build",
@@ -16,7 +16,7 @@
     "directory": "packages/@react-native-windows/find-repo-root"
   },
   "dependencies": {
-    "@react-native-windows/fs": "0.84.0-preview.0",
+    "@react-native-windows/fs": "0.84.0-preview.1",
     "find-up": "^4.1.0",
     "minimatch": "^10.0.3"
   },
diff --git a/packages/@react-native-windows/fs/CHANGELOG.json b/packages/@react-native-windows/fs/CHANGELOG.json
index 9eeda07896a..ade1149e955 100644
--- a/packages/@react-native-windows/fs/CHANGELOG.json
+++ b/packages/@react-native-windows/fs/CHANGELOG.json
@@ -1,6 +1,21 @@
 {
   "name": "@react-native-windows/fs",
   "entries": [
+    {
+      "date": "Mon, 06 Apr 2026 06:35:45 GMT",
+      "version": "0.84.0-preview.1",
+      "tag": "@react-native-windows/fs_v0.84.0-preview.1",
+      "comments": {
+        "prerelease": [
+          {
+            "author": "protikbiswas@microsoft.com",
+            "package": "@react-native-windows/fs",
+            "commit": "4708eb68f37a790791e873c8d873da78315a6c7f",
+            "comment": "Promote 0.84 to preview"
+          }
+        ]
+      }
+    },
     {
       "date": "Wed, 25 Mar 2026 02:08:12 GMT",
       "version": "0.0.0-canary.71",
diff --git a/packages/@react-native-windows/fs/CHANGELOG.md b/packages/@react-native-windows/fs/CHANGELOG.md
index cf11d2358c5..5d78139de09 100644
--- a/packages/@react-native-windows/fs/CHANGELOG.md
+++ b/packages/@react-native-windows/fs/CHANGELOG.md
@@ -1,9 +1,17 @@
 # Change Log - @react-native-windows/fs
 
-<!-- This log was last generated on Wed, 25 Mar 2026 02:08:12 GMT and should not be manually modified. -->
+<!-- This log was last generated on Mon, 06 Apr 2026 06:35:45 GMT and should not be manually modified. -->
 
 <!-- Start content -->
 
+## 0.84.0-preview.1
+
+Mon, 06 Apr 2026 06:35:45 GMT
+
+### Changes
+
+- Promote 0.84 to preview (protikbiswas@microsoft.com)
+
 ## 0.0.0-canary.71
 
 Wed, 25 Mar 2026 02:08:12 GMT
diff --git a/packages/@react-native-windows/fs/package.json b/packages/@react-native-windows/fs/package.json
index 1929013c5aa..50c56762680 100644
--- a/packages/@react-native-windows/fs/package.json
+++ b/packages/@react-native-windows/fs/package.json
@@ -1,7 +1,7 @@
 {
   "name": "@react-native-windows/fs",
   "description": "A minimal-dependency drop-in replacement to `fs` with changes for resiliency, promises, and convenience.",
-  "version": "0.84.0-preview.0",
+  "version": "0.84.0-preview.1",
   "license": "MIT",
   "scripts": {
     "build": "rnw-scripts build",
diff --git a/packages/@react-native-windows/package-utils/CHANGELOG.json b/packages/@react-native-windows/package-utils/CHANGELOG.json
index 273787f36f8..6fbe0b63d25 100644
--- a/packages/@react-native-windows/package-utils/CHANGELOG.json
+++ b/packages/@react-native-windows/package-utils/CHANGELOG.json
@@ -1,6 +1,33 @@
 {
   "name": "@react-native-windows/package-utils",
   "entries": [
+    {
+      "date": "Mon, 06 Apr 2026 06:35:45 GMT",
+      "version": "0.84.0-preview.1",
+      "tag": "@react-native-windows/package-utils_v0.84.0-preview.1",
+      "comments": {
+        "prerelease": [
+          {
+            "author": "protikbiswas@microsoft.com",
+            "package": "@react-native-windows/package-utils",
+            "commit": "4708eb68f37a790791e873c8d873da78315a6c7f",
+            "comment": "Promote 0.84 to preview"
+          },
+          {
+            "author": "beachball",
+            "package": "@react-native-windows/package-utils",
+            "comment": "Bump @react-native-windows/find-repo-root to v0.84.0-preview.1",
+            "commit": "not available"
+          },
+          {
+            "author": "beachball",
+            "package": "@react-native-windows/package-utils",
+            "comment": "Bump @react-native-windows/fs to v0.84.0-preview.1",
+            "commit": "not available"
+          }
+        ]
+      }
+    },
     {
       "date": "Wed, 25 Mar 2026 02:08:12 GMT",
       "version": "0.0.0-canary.97",
diff --git a/packages/@react-native-windows/package-utils/CHANGELOG.md b/packages/@react-native-windows/package-utils/CHANGELOG.md
index 299a7fa5a3d..8a4ad83ce21 100644
--- a/packages/@react-native-windows/package-utils/CHANGELOG.md
+++ b/packages/@react-native-windows/package-utils/CHANGELOG.md
@@ -1,9 +1,19 @@
 # Change Log - @react-native-windows/package-utils
 
-<!-- This log was last generated on Wed, 25 Mar 2026 02:08:12 GMT and should not be manually modified. -->
+<!-- This log was last generated on Mon, 06 Apr 2026 06:35:45 GMT and should not be manually modified. -->
 
 <!-- Start content -->
 
+## 0.84.0-preview.1
+
+Mon, 06 Apr 2026 06:35:45 GMT
+
+### Changes
+
+- Promote 0.84 to preview (protikbiswas@microsoft.com)
+- Bump @react-native-windows/find-repo-root to v0.84.0-preview.1
+- Bump @react-native-windows/fs to v0.84.0-preview.1
+
 ## 0.0.0-canary.97
 
 Wed, 25 Mar 2026 02:08:12 GMT
diff --git a/packages/@react-native-windows/package-utils/package.json b/packages/@react-native-windows/package-utils/package.json
index 26b13193595..c7ab555fb1e 100644
--- a/packages/@react-native-windows/package-utils/package.json
+++ b/packages/@react-native-windows/package-utils/package.json
@@ -1,6 +1,6 @@
 {
   "name": "@react-native-windows/package-utils",
-  "version": "0.84.0-preview.0",
+  "version": "0.84.0-preview.1",
   "license": "MIT",
   "scripts": {
     "build": "rnw-scripts build",
@@ -16,8 +16,8 @@
     "directory": "packages/@react-native-windows/package-utils"
   },
   "dependencies": {
-    "@react-native-windows/find-repo-root": "0.84.0-preview.0",
-    "@react-native-windows/fs": "0.84.0-preview.0",
+    "@react-native-windows/find-repo-root": "0.84.0-preview.1",
+    "@react-native-windows/fs": "0.84.0-preview.1",
     "get-monorepo-packages": "^1.2.0",
     "lodash": "^4.17.15",
     "minimatch": "^10.0.3"
diff --git a/packages/@react-native-windows/perf-testing/CHANGELOG.json b/packages/@react-native-windows/perf-testing/CHANGELOG.json
index 336896e5f75..5aea14a3845 100644
--- a/packages/@react-native-windows/perf-testing/CHANGELOG.json
+++ b/packages/@react-native-windows/perf-testing/CHANGELOG.json
@@ -1,6 +1,27 @@
 {
   "name": "@react-native-windows/perf-testing",
   "entries": [
+    {
+      "date": "Mon, 06 Apr 2026 06:35:45 GMT",
+      "version": "0.84.0-preview.1",
+      "tag": "@react-native-windows/perf-testing_v0.84.0-preview.1",
+      "comments": {
+        "prerelease": [
+          {
+            "author": "protikbiswas@microsoft.com",
+            "package": "@react-native-windows/perf-testing",
+            "commit": "4708eb68f37a790791e873c8d873da78315a6c7f",
+            "comment": "Promote 0.84 to preview"
+          },
+          {
+            "author": "beachball",
+            "package": "@react-native-windows/perf-testing",
+            "comment": "Bump @react-native-windows/fs to v0.84.0-preview.1",
+            "commit": "not available"
+          }
+        ]
+      }
+    },
     {
       "date": "Tue, 31 Mar 2026 03:37:03 GMT",
       "version": "0.0.0-canary.1037",
diff --git a/packages/@react-native-windows/perf-testing/CHANGELOG.md b/packages/@react-native-windows/perf-testing/CHANGELOG.md
index 8fbd13f76f8..33f1d9a9fab 100644
--- a/packages/@react-native-windows/perf-testing/CHANGELOG.md
+++ b/packages/@react-native-windows/perf-testing/CHANGELOG.md
@@ -1,9 +1,18 @@
 # Change Log - @react-native-windows/perf-testing
 
-<!-- This log was last generated on Tue, 31 Mar 2026 03:37:03 GMT and should not be manually modified. -->
+<!-- This log was last generated on Mon, 06 Apr 2026 06:35:45 GMT and should not be manually modified. -->
 
 <!-- Start content -->
 
+## 0.84.0-preview.1
+
+Mon, 06 Apr 2026 06:35:45 GMT
+
+### Changes
+
+- Promote 0.84 to preview (protikbiswas@microsoft.com)
+- Bump @react-native-windows/fs to v0.84.0-preview.1
+
 ## 0.0.0-canary.1037
 
 Tue, 31 Mar 2026 03:37:03 GMT
diff --git a/packages/@react-native-windows/perf-testing/package.json b/packages/@react-native-windows/perf-testing/package.json
index 2295e84d657..2889ab9569f 100644
--- a/packages/@react-native-windows/perf-testing/package.json
+++ b/packages/@react-native-windows/perf-testing/package.json
@@ -1,6 +1,6 @@
 {
   "name": "@react-native-windows/perf-testing",
-  "version": "0.84.0-preview.0",
+  "version": "0.84.0-preview.1",
   "description": "Performance testing utilities for React Native Windows components",
   "main": "lib-commonjs/index.js",
   "types": "lib-commonjs/index.d.ts",
@@ -19,7 +19,7 @@
     "watch": "rnw-scripts watch"
   },
   "dependencies": {
-    "@react-native-windows/fs": "0.84.0-preview.0"
+    "@react-native-windows/fs": "0.84.0-preview.1"
   },
   "devDependencies": {
     "@rnw-scripts/eslint-config": "1.2.38",
diff --git a/packages/@react-native-windows/telemetry/CHANGELOG.json b/packages/@react-native-windows/telemetry/CHANGELOG.json
index 25574fe5195..08174678835 100644
--- a/packages/@react-native-windows/telemetry/CHANGELOG.json
+++ b/packages/@react-native-windows/telemetry/CHANGELOG.json
@@ -1,6 +1,27 @@
 {
   "name": "@react-native-windows/telemetry",
   "entries": [
+    {
+      "date": "Mon, 06 Apr 2026 06:35:45 GMT",
+      "version": "0.84.0-preview.1",
+      "tag": "@react-native-windows/telemetry_v0.84.0-preview.1",
+      "comments": {
+        "prerelease": [
+          {
+            "author": "protikbiswas@microsoft.com",
+            "package": "@react-native-windows/telemetry",
+            "commit": "4708eb68f37a790791e873c8d873da78315a6c7f",
+            "comment": "Promote 0.84 to preview"
+          },
+          {
+            "author": "beachball",
+            "package": "@react-native-windows/telemetry",
+            "comment": "Bump @react-native-windows/fs to v0.84.0-preview.1",
+            "commit": "not available"
+          }
+        ]
+      }
+    },
     {
       "date": "Wed, 25 Mar 2026 02:08:12 GMT",
       "version": "0.0.0-canary.132",
diff --git a/packages/@react-native-windows/telemetry/CHANGELOG.md b/packages/@react-native-windows/telemetry/CHANGELOG.md
index 39afd0e4251..2e039f2c072 100644
--- a/packages/@react-native-windows/telemetry/CHANGELOG.md
+++ b/packages/@react-native-windows/telemetry/CHANGELOG.md
@@ -1,9 +1,18 @@
 # Change Log - @react-native-windows/telemetry
 
-<!-- This log was last generated on Wed, 25 Mar 2026 02:08:12 GMT and should not be manually modified. -->
+<!-- This log was last generated on Mon, 06 Apr 2026 06:35:45 GMT and should not be manually modified. -->
 
 <!-- Start content -->
 
+## 0.84.0-preview.1
+
+Mon, 06 Apr 2026 06:35:45 GMT
+
+### Changes
+
+- Promote 0.84 to preview (protikbiswas@microsoft.com)
+- Bump @react-native-windows/fs to v0.84.0-preview.1
+
 ## 0.0.0-canary.132
 
 Wed, 25 Mar 2026 02:08:12 GMT
diff --git a/packages/@react-native-windows/telemetry/package.json b/packages/@react-native-windows/telemetry/package.json
index 394b2bb17dc..31ffd4d61b8 100644
--- a/packages/@react-native-windows/telemetry/package.json
+++ b/packages/@react-native-windows/telemetry/package.json
@@ -1,6 +1,6 @@
 {
   "name": "@react-native-windows/telemetry",
-  "version": "0.84.0-preview.0",
+  "version": "0.84.0-preview.1",
   "license": "MIT",
   "main": "lib-commonjs/index.js",
   "typings": "lib-commonjs/index.d.ts",
@@ -20,7 +20,7 @@
   "dependencies": {
     "@microsoft/1ds-core-js": "^4.3.0",
     "@microsoft/1ds-post-js": "^4.3.0",
-    "@react-native-windows/fs": "0.84.0-preview.0",
+    "@react-native-windows/fs": "0.84.0-preview.1",
     "@xmldom/xmldom": "^0.7.7",
     "ci-info": "^3.2.0",
     "envinfo": "^7.8.1",
diff --git a/packages/@react-native-windows/tester/package.json b/packages/@react-native-windows/tester/package.json
index 4c28c2d9795..46691c58b96 100644
--- a/packages/@react-native-windows/tester/package.json
+++ b/packages/@react-native-windows/tester/package.json
@@ -20,7 +20,7 @@
     "@react-native-picker/picker": "2.11.0",
     "react": "19.2.3",
     "react-native": "0.84.0-rc.5",
-    "react-native-windows": "0.84.0-preview.0",
+    "react-native-windows": "0.84.0-preview.1",
     "react-native-xaml": "^0.0.80"
   },
   "devDependencies": {
@@ -34,11 +34,11 @@
     "eslint": "^8.19.0",
     "just-scripts": "^1.3.3",
     "react-native": "0.84.0-rc.5",
-    "react-native-platform-override": "0.84.0-preview.0",
-    "react-native-windows": "0.84.0-preview.0",
+    "react-native-platform-override": "0.84.0-preview.1",
+    "react-native-windows": "0.84.0-preview.1",
     "typescript": "5.0.4"
   },
   "engines": {
     "node": ">= 22"
   }
-}
\ No newline at end of file
+}
diff --git a/packages/@rnw-scripts/beachball-config/package.json b/packages/@rnw-scripts/beachball-config/package.json
index 5af0e2b3724..22541a57f4a 100644
--- a/packages/@rnw-scripts/beachball-config/package.json
+++ b/packages/@rnw-scripts/beachball-config/package.json
@@ -17,7 +17,7 @@
     "directory": "packages/@rnw-scripts/beachball-config"
   },
   "dependencies": {
-    "@react-native-windows/package-utils": "0.84.0-preview.0",
+    "@react-native-windows/package-utils": "0.84.0-preview.1",
     "@rnw-scripts/stamp-version": "0.0.0",
     "find-up": "^4.1.0"
   },
diff --git a/packages/@rnw-scripts/create-github-releases/package.json b/packages/@rnw-scripts/create-github-releases/package.json
index a7c7a8e0bb5..d0d38e54e28 100644
--- a/packages/@rnw-scripts/create-github-releases/package.json
+++ b/packages/@rnw-scripts/create-github-releases/package.json
@@ -20,8 +20,8 @@
   },
   "dependencies": {
     "@octokit/rest": "^18.5.3",
-    "@react-native-windows/find-repo-root": "0.84.0-preview.0",
-    "@react-native-windows/fs": "0.84.0-preview.0",
+    "@react-native-windows/find-repo-root": "0.84.0-preview.1",
+    "@react-native-windows/fs": "0.84.0-preview.1",
     "@typescript-eslint/eslint-plugin": "^7.1.1",
     "@typescript-eslint/parser": "^7.1.1",
     "chalk": "^4.1.0",
diff --git a/packages/@rnw-scripts/doxysaurus/package.json b/packages/@rnw-scripts/doxysaurus/package.json
index 0250975c163..7bb92d76b8d 100644
--- a/packages/@rnw-scripts/doxysaurus/package.json
+++ b/packages/@rnw-scripts/doxysaurus/package.json
@@ -20,7 +20,7 @@
     "doxysaurus": "./bin.js"
   },
   "dependencies": {
-    "@react-native-windows/fs": "0.84.0-preview.0",
+    "@react-native-windows/fs": "0.84.0-preview.1",
     "@typescript-eslint/eslint-plugin": "^7.1.1",
     "@typescript-eslint/parser": "^7.1.1",
     "chalk": "^4.1.0",
diff --git a/packages/@rnw-scripts/integrate-rn/package.json b/packages/@rnw-scripts/integrate-rn/package.json
index 4b9cda18597..6f9107209a5 100644
--- a/packages/@rnw-scripts/integrate-rn/package.json
+++ b/packages/@rnw-scripts/integrate-rn/package.json
@@ -21,15 +21,15 @@
   },
   "dependencies": {
     "@react-native-community/template": "0.84.1",
-    "@react-native-windows/find-repo-root": "0.84.0-preview.0",
-    "@react-native-windows/fs": "0.84.0-preview.0",
-    "@react-native-windows/package-utils": "0.84.0-preview.0",
+    "@react-native-windows/find-repo-root": "0.84.0-preview.1",
+    "@react-native-windows/fs": "0.84.0-preview.1",
+    "@react-native-windows/package-utils": "0.84.0-preview.1",
     "@typescript-eslint/eslint-plugin": "^7.1.1",
     "@typescript-eslint/parser": "^7.1.1",
     "async": "^3.2.3",
     "lodash": "^4.17.15",
     "ora": "^3.4.0",
-    "react-native-platform-override": "0.84.0-preview.0",
+    "react-native-platform-override": "0.84.0-preview.1",
     "semver": "^7.6.3",
     "source-map-support": "^0.5.19",
     "yargs": "^16.2.0"
diff --git a/packages/@rnw-scripts/prepare-release/package.json b/packages/@rnw-scripts/prepare-release/package.json
index 627eed137f0..8c72e379e4a 100644
--- a/packages/@rnw-scripts/prepare-release/package.json
+++ b/packages/@rnw-scripts/prepare-release/package.json
@@ -20,9 +20,9 @@
     "prepare-release": "./bin.js"
   },
   "dependencies": {
-    "@react-native-windows/find-repo-root": "0.84.0-preview.0",
-    "@react-native-windows/fs": "0.84.0-preview.0",
-    "@react-native-windows/package-utils": "0.84.0-preview.0",
+    "@react-native-windows/find-repo-root": "0.84.0-preview.1",
+    "@react-native-windows/fs": "0.84.0-preview.1",
+    "@react-native-windows/package-utils": "0.84.0-preview.1",
     "source-map-support": "^0.5.19"
   },
   "devDependencies": {
diff --git a/packages/@rnw-scripts/promote-release/package.json b/packages/@rnw-scripts/promote-release/package.json
index 63086d44a3a..10421b18300 100644
--- a/packages/@rnw-scripts/promote-release/package.json
+++ b/packages/@rnw-scripts/promote-release/package.json
@@ -19,9 +19,9 @@
     "promote-release": "./bin.js"
   },
   "dependencies": {
-    "@react-native-windows/find-repo-root": "0.84.0-preview.0",
-    "@react-native-windows/fs": "0.84.0-preview.0",
-    "@react-native-windows/package-utils": "0.84.0-preview.0",
+    "@react-native-windows/find-repo-root": "0.84.0-preview.1",
+    "@react-native-windows/fs": "0.84.0-preview.1",
+    "@react-native-windows/package-utils": "0.84.0-preview.1",
     "@typescript-eslint/eslint-plugin": "^7.1.1",
     "@typescript-eslint/parser": "^7.1.1",
     "chalk": "^4.1.0",
diff --git a/packages/@rnw-scripts/stamp-version/package.json b/packages/@rnw-scripts/stamp-version/package.json
index 9b8d5164da9..1ed65d81727 100644
--- a/packages/@rnw-scripts/stamp-version/package.json
+++ b/packages/@rnw-scripts/stamp-version/package.json
@@ -15,8 +15,8 @@
     "stamp-version": "./bin.js"
   },
   "dependencies": {
-    "@react-native-windows/fs": "0.84.0-preview.0",
-    "@react-native-windows/package-utils": "0.84.0-preview.0",
+    "@react-native-windows/fs": "0.84.0-preview.1",
+    "@react-native-windows/package-utils": "0.84.0-preview.1",
     "@typescript-eslint/eslint-plugin": "^7.1.1",
     "@typescript-eslint/parser": "^7.1.1",
     "minimatch": "^10.0.3",
diff --git a/packages/@rnw-scripts/take-screenshot/package.json b/packages/@rnw-scripts/take-screenshot/package.json
index c89ba8fae73..2c8985b1a58 100644
--- a/packages/@rnw-scripts/take-screenshot/package.json
+++ b/packages/@rnw-scripts/take-screenshot/package.json
@@ -19,7 +19,7 @@
     "take-screenshot": "./bin.js"
   },
   "dependencies": {
-    "@react-native-windows/fs": "0.84.0-preview.0",
+    "@react-native-windows/fs": "0.84.0-preview.1",
     "@typescript-eslint/eslint-plugin": "^7.1.1",
     "@typescript-eslint/parser": "^7.1.1",
     "minimatch": "^10.0.3",
diff --git a/packages/debug-test/package.json b/packages/debug-test/package.json
index f9f41099b4b..fa2e2012f98 100644
--- a/packages/debug-test/package.json
+++ b/packages/debug-test/package.json
@@ -8,8 +8,8 @@
     "lint:fix": "rnw-scripts lint:fix"
   },
   "devDependencies": {
-    "@react-native-windows/automation": "0.84.0-preview.0",
-    "@react-native-windows/fs": "0.84.0-preview.0",
+    "@react-native-windows/automation": "0.84.0-preview.1",
+    "@react-native-windows/fs": "0.84.0-preview.1",
     "@rnw-scripts/eslint-config": "1.2.38",
     "@rnw-scripts/ts-config": "2.0.6",
     "@types/jest": "^29.2.2",
diff --git a/packages/e2e-test-app-fabric/package.json b/packages/e2e-test-app-fabric/package.json
index 7d707c94ae8..20a0068a1ff 100644
--- a/packages/e2e-test-app-fabric/package.json
+++ b/packages/e2e-test-app-fabric/package.json
@@ -25,14 +25,14 @@
     "perf:native:ci": "jest --config jest.native-perf.config.js --ci --forceExit"
   },
   "dependencies": {
-    "@react-native-windows/automation-channel": "0.84.0-preview.0",
+    "@react-native-windows/automation-channel": "0.84.0-preview.1",
     "@react-native-windows/tester": "0.0.1",
     "@types/react": "^19.1.1",
     "@typescript-eslint/eslint-plugin": "^7.1.1",
     "@typescript-eslint/parser": "^7.1.1",
     "react": "^19.2.3",
     "react-native": "0.84.0-rc.5",
-    "react-native-windows": "0.84.0-preview.0"
+    "react-native-windows": "0.84.0-preview.1"
   },
   "devDependencies": {
     "@babel/core": "^7.25.2",
@@ -41,9 +41,9 @@
     "@babel/preset-typescript": "^7.8.3",
     "@babel/runtime": "^7.20.0",
     "@react-native-community/cli": "20.0.0",
-    "@react-native-windows/automation": "0.84.0-preview.0",
-    "@react-native-windows/automation-commands": "0.84.0-preview.0",
-    "@react-native-windows/perf-testing": "0.84.0-preview.0",
+    "@react-native-windows/automation": "0.84.0-preview.1",
+    "@react-native-windows/automation-commands": "0.84.0-preview.1",
+    "@react-native-windows/perf-testing": "0.84.0-preview.1",
     "@react-native/metro-config": "0.84.0-rc.5",
     "@rnw-scripts/babel-node-config": "2.3.3",
     "@rnw-scripts/babel-react-native-config": "0.0.0",
diff --git a/packages/playground/package.json b/packages/playground/package.json
index 82d38904e4b..f8c0ee7d485 100644
--- a/packages/playground/package.json
+++ b/packages/playground/package.json
@@ -16,7 +16,7 @@
     "@typescript-eslint/parser": "^7.1.1",
     "react": "^19.2.3",
     "react-native": "0.84.0-rc.5",
-    "react-native-windows": "0.84.0-preview.0"
+    "react-native-windows": "0.84.0-preview.1"
   },
   "devDependencies": {
     "@babel/core": "^7.25.2",
diff --git a/packages/react-native-platform-override/CHANGELOG.json b/packages/react-native-platform-override/CHANGELOG.json
index c9fbc970e6f..efa5a222fa6 100644
--- a/packages/react-native-platform-override/CHANGELOG.json
+++ b/packages/react-native-platform-override/CHANGELOG.json
@@ -1,6 +1,33 @@
 {
   "name": "react-native-platform-override",
   "entries": [
+    {
+      "date": "Mon, 06 Apr 2026 06:35:45 GMT",
+      "version": "0.84.0-preview.1",
+      "tag": "react-native-platform-override_v0.84.0-preview.1",
+      "comments": {
+        "prerelease": [
+          {
+            "author": "protikbiswas@microsoft.com",
+            "package": "react-native-platform-override",
+            "commit": "4708eb68f37a790791e873c8d873da78315a6c7f",
+            "comment": "Promote 0.84 to preview"
+          },
+          {
+            "author": "beachball",
+            "package": "react-native-platform-override",
+            "comment": "Bump @react-native-windows/fs to v0.84.0-preview.1",
+            "commit": "not available"
+          },
+          {
+            "author": "beachball",
+            "package": "react-native-platform-override",
+            "comment": "Bump @react-native-windows/package-utils to v0.84.0-preview.1",
+            "commit": "not available"
+          }
+        ]
+      }
+    },
     {
       "date": "Wed, 25 Mar 2026 02:08:12 GMT",
       "version": "0.0.0-canary.1021",
diff --git a/packages/react-native-platform-override/CHANGELOG.md b/packages/react-native-platform-override/CHANGELOG.md
index 681978449f2..f7c82377654 100644
--- a/packages/react-native-platform-override/CHANGELOG.md
+++ b/packages/react-native-platform-override/CHANGELOG.md
@@ -1,9 +1,19 @@
 # Change Log - react-native-platform-override
 
-<!-- This log was last generated on Wed, 25 Mar 2026 02:08:12 GMT and should not be manually modified. -->
+<!-- This log was last generated on Mon, 06 Apr 2026 06:35:45 GMT and should not be manually modified. -->
 
 <!-- Start content -->
 
+## 0.84.0-preview.1
+
+Mon, 06 Apr 2026 06:35:45 GMT
+
+### Changes
+
+- Promote 0.84 to preview (protikbiswas@microsoft.com)
+- Bump @react-native-windows/fs to v0.84.0-preview.1
+- Bump @react-native-windows/package-utils to v0.84.0-preview.1
+
 ## 0.0.0-canary.1021
 
 Wed, 25 Mar 2026 02:08:12 GMT
diff --git a/packages/react-native-platform-override/package.json b/packages/react-native-platform-override/package.json
index 86c0f9d35c4..6592a696315 100644
--- a/packages/react-native-platform-override/package.json
+++ b/packages/react-native-platform-override/package.json
@@ -1,6 +1,6 @@
 {
   "name": "react-native-platform-override",
-  "version": "0.84.0-preview.0",
+  "version": "0.84.0-preview.1",
   "description": "react-native-platform-override offers CLI tools to manage Javascript overrides in out-of-tree React Native platforms",
   "license": "MIT",
   "main": "./lib-commonjs/Api.js",
@@ -22,8 +22,8 @@
     "react-native-platform-override": "./bin.js"
   },
   "dependencies": {
-    "@react-native-windows/fs": "0.84.0-preview.0",
-    "@react-native-windows/package-utils": "0.84.0-preview.0",
+    "@react-native-windows/fs": "0.84.0-preview.1",
+    "@react-native-windows/package-utils": "0.84.0-preview.1",
     "@typescript-eslint/eslint-plugin": "^7.1.1",
     "@typescript-eslint/parser": "^7.1.1",
     "async": "^3.2.3",
diff --git a/packages/react-native-windows-init/CHANGELOG.json b/packages/react-native-windows-init/CHANGELOG.json
index be50f375fc8..a8eb6810dcd 100644
--- a/packages/react-native-windows-init/CHANGELOG.json
+++ b/packages/react-native-windows-init/CHANGELOG.json
@@ -1,6 +1,39 @@
 {
   "name": "react-native-windows-init",
   "entries": [
+    {
+      "date": "Mon, 06 Apr 2026 06:35:45 GMT",
+      "version": "0.84.0-preview.1",
+      "tag": "react-native-windows-init_v0.84.0-preview.1",
+      "comments": {
+        "prerelease": [
+          {
+            "author": "protikbiswas@microsoft.com",
+            "package": "react-native-windows-init",
+            "commit": "4708eb68f37a790791e873c8d873da78315a6c7f",
+            "comment": "Promote 0.84 to preview"
+          },
+          {
+            "author": "beachball",
+            "package": "react-native-windows-init",
+            "comment": "Bump @react-native-windows/fs to v0.84.0-preview.1",
+            "commit": "not available"
+          },
+          {
+            "author": "beachball",
+            "package": "react-native-windows-init",
+            "comment": "Bump @react-native-windows/telemetry to v0.84.0-preview.1",
+            "commit": "not available"
+          },
+          {
+            "author": "beachball",
+            "package": "react-native-windows-init",
+            "comment": "Bump @react-native-windows/cli to v0.84.0-preview.1",
+            "commit": "not available"
+          }
+        ]
+      }
+    },
     {
       "date": "Wed, 25 Mar 2026 02:08:13 GMT",
       "version": "0.0.0-canary.1023",
diff --git a/packages/react-native-windows-init/CHANGELOG.md b/packages/react-native-windows-init/CHANGELOG.md
index a518a8493e7..26317ef87d1 100644
--- a/packages/react-native-windows-init/CHANGELOG.md
+++ b/packages/react-native-windows-init/CHANGELOG.md
@@ -1,9 +1,20 @@
 # Change Log - react-native-windows-init
 
-<!-- This log was last generated on Wed, 25 Mar 2026 02:08:13 GMT and should not be manually modified. -->
+<!-- This log was last generated on Mon, 06 Apr 2026 06:35:45 GMT and should not be manually modified. -->
 
 <!-- Start content -->
 
+## 0.84.0-preview.1
+
+Mon, 06 Apr 2026 06:35:45 GMT
+
+### Changes
+
+- Promote 0.84 to preview (protikbiswas@microsoft.com)
+- Bump @react-native-windows/fs to v0.84.0-preview.1
+- Bump @react-native-windows/telemetry to v0.84.0-preview.1
+- Bump @react-native-windows/cli to v0.84.0-preview.1
+
 ## 0.0.0-canary.1023
 
 Wed, 25 Mar 2026 02:08:13 GMT
diff --git a/packages/react-native-windows-init/package.json b/packages/react-native-windows-init/package.json
index 547cbf220eb..540672be8de 100644
--- a/packages/react-native-windows-init/package.json
+++ b/packages/react-native-windows-init/package.json
@@ -1,6 +1,6 @@
 {
   "name": "react-native-windows-init",
-  "version": "0.84.0-preview.0",
+  "version": "0.84.0-preview.1",
   "description": "CLI to add react-native-windows to an existing react-native project",
   "main": "index.js",
   "repository": {
@@ -22,8 +22,8 @@
     "react-native-windows-init": "./bin.js"
   },
   "dependencies": {
-    "@react-native-windows/fs": "0.84.0-preview.0",
-    "@react-native-windows/telemetry": "0.84.0-preview.0",
+    "@react-native-windows/fs": "0.84.0-preview.1",
+    "@react-native-windows/telemetry": "0.84.0-preview.1",
     "@typescript-eslint/eslint-plugin": "^7.1.1",
     "@typescript-eslint/parser": "^7.1.1",
     "chalk": "^4.1.0",
@@ -37,7 +37,7 @@
     "yargs": "^16.2.0"
   },
   "devDependencies": {
-    "@react-native-windows/cli": "0.84.0-preview.0",
+    "@react-native-windows/cli": "0.84.0-preview.1",
     "@rnw-scripts/eslint-config": "1.2.38",
     "@rnw-scripts/jest-unittest-config": "1.5.12",
     "@rnw-scripts/just-task": "2.3.58",
diff --git a/packages/sample-app-fabric/package.json b/packages/sample-app-fabric/package.json
index 2584bf45635..6abea16e0e3 100644
--- a/packages/sample-app-fabric/package.json
+++ b/packages/sample-app-fabric/package.json
@@ -18,7 +18,7 @@
     "@typescript-eslint/parser": "^7.1.1",
     "react": "^19.2.3",
     "react-native": "0.84.0-rc.5",
-    "react-native-windows": "0.84.0-preview.0"
+    "react-native-windows": "0.84.0-preview.1"
   },
   "devDependencies": {
     "@babel/core": "^7.25.2",
diff --git a/packages/sample-custom-component/package.json b/packages/sample-custom-component/package.json
index 2205ce18851..2bd1352bd36 100644
--- a/packages/sample-custom-component/package.json
+++ b/packages/sample-custom-component/package.json
@@ -24,7 +24,7 @@
     "minimatch": "^10.0.3",
     "react": "^19.2.3",
     "react-native": "0.84.0-rc.5",
-    "react-native-windows": "0.84.0-preview.0"
+    "react-native-windows": "0.84.0-preview.1"
   },
   "devDependencies": {
     "@babel/core": "^7.25.2",
diff --git a/vnext/CHANGELOG.json b/vnext/CHANGELOG.json
index 2391410b6aa..3b58a4523a0 100644
--- a/vnext/CHANGELOG.json
+++ b/vnext/CHANGELOG.json
@@ -1,6 +1,39 @@
 {
   "name": "react-native-windows",
   "entries": [
+    {
+      "date": "Mon, 06 Apr 2026 06:35:45 GMT",
+      "version": "0.84.0-preview.1",
+      "tag": "react-native-windows_v0.84.0-preview.1",
+      "comments": {
+        "prerelease": [
+          {
+            "author": "protikbiswas@microsoft.com",
+            "package": "react-native-windows",
+            "commit": "4708eb68f37a790791e873c8d873da78315a6c7f",
+            "comment": "Promote 0.84 to preview"
+          },
+          {
+            "author": "beachball",
+            "package": "react-native-windows",
+            "comment": "Bump @react-native-windows/cli to v0.84.0-preview.1",
+            "commit": "not available"
+          },
+          {
+            "author": "beachball",
+            "package": "react-native-windows",
+            "comment": "Bump @react-native-windows/codegen to v0.84.0-preview.1",
+            "commit": "not available"
+          },
+          {
+            "author": "beachball",
+            "package": "react-native-windows",
+            "comment": "Bump react-native-platform-override to v0.84.0-preview.1",
+            "commit": "not available"
+          }
+        ]
+      }
+    },
     {
       "date": "Tue, 31 Mar 2026 21:09:16 GMT",
       "version": "0.0.0-canary.1045",
diff --git a/vnext/CHANGELOG.md b/vnext/CHANGELOG.md
index d1e62cef490..a1589c42259 100644
--- a/vnext/CHANGELOG.md
+++ b/vnext/CHANGELOG.md
@@ -1,9 +1,20 @@
 # Change Log - react-native-windows
 
-<!-- This log was last generated on Tue, 31 Mar 2026 21:09:16 GMT and should not be manually modified. -->
+<!-- This log was last generated on Mon, 06 Apr 2026 06:35:45 GMT and should not be manually modified. -->
 
 <!-- Start content -->
 
+## 0.84.0-preview.1
+
+Mon, 06 Apr 2026 06:35:45 GMT
+
+### Changes
+
+- Promote 0.84 to preview (protikbiswas@microsoft.com)
+- Bump @react-native-windows/cli to v0.84.0-preview.1
+- Bump @react-native-windows/codegen to v0.84.0-preview.1
+- Bump react-native-platform-override to v0.84.0-preview.1
+
 ## 0.0.0-canary.1045
 
 Tue, 31 Mar 2026 21:09:16 GMT
diff --git a/vnext/PropertySheets/Generated/PackageVersion.g.props b/vnext/PropertySheets/Generated/PackageVersion.g.props
index 556996853b4..3061135ec8c 100644
--- a/vnext/PropertySheets/Generated/PackageVersion.g.props
+++ b/vnext/PropertySheets/Generated/PackageVersion.g.props
@@ -10,11 +10,11 @@
 -->
 <Project xmlns="http://schemas.microsoft.com/developer/msbuild/2003">
   <PropertyGroup>
-    <ReactNativeWindowsVersion>0.0.0-canary.1045</ReactNativeWindowsVersion>
+    <ReactNativeWindowsVersion>0.84.0-preview.1</ReactNativeWindowsVersion>
     <ReactNativeWindowsMajor>0</ReactNativeWindowsMajor>
-    <ReactNativeWindowsMinor>0</ReactNativeWindowsMinor>
+    <ReactNativeWindowsMinor>84</ReactNativeWindowsMinor>
     <ReactNativeWindowsPatch>0</ReactNativeWindowsPatch>
-    <ReactNativeWindowsCanary>true</ReactNativeWindowsCanary>
-    <ReactNativeWindowsCommitId>8eec9cd0b18ab0b5ae7c81bdaab46c2fb02fba26</ReactNativeWindowsCommitId>
+    <ReactNativeWindowsCanary>false</ReactNativeWindowsCanary>
+    <ReactNativeWindowsCommitId>4708eb68f37a790791e873c8d873da78315a6c7f</ReactNativeWindowsCommitId>
   </PropertyGroup>
 </Project>
\ No newline at end of file
diff --git a/vnext/package.json b/vnext/package.json
index d1cc83e1038..bf1b7bf470d 100644
--- a/vnext/package.json
+++ b/vnext/package.json
@@ -1,6 +1,6 @@
 {
   "name": "react-native-windows",
-  "version": "0.84.0-preview.0",
+  "version": "0.84.0-preview.1",
   "license": "MIT",
   "repository": {
     "type": "git",
@@ -26,7 +26,7 @@
     "@react-native-community/cli": "20.0.0",
     "@react-native-community/cli-platform-android": "20.0.0",
     "@react-native-community/cli-platform-ios": "20.0.0",
-    "@react-native-windows/cli": "0.84.0-preview.0",
+    "@react-native-windows/cli": "0.84.0-preview.1",
     "@react-native/assets": "1.0.0",
     "@react-native/assets-registry": "0.84.0-rc.5",
     "@react-native/codegen": "0.84.0-rc.5",
@@ -70,7 +70,7 @@
     "yargs": "^17.6.2"
   },
   "devDependencies": {
-    "@react-native-windows/codegen": "0.84.0-preview.0",
+    "@react-native-windows/codegen": "0.84.0-preview.1",
     "@react-native/metro-config": "0.84.0-rc.5",
     "@rnw-scripts/babel-react-native-config": "0.0.0",
     "@rnw-scripts/eslint-config": "1.2.38",
@@ -87,7 +87,7 @@
     "prettier": "^3.6.2",
     "react": "19.2.3",
     "react-native": "0.84.0-rc.5",
-    "react-native-platform-override": "0.84.0-preview.0",
+    "react-native-platform-override": "0.84.0-preview.1",
     "react-refresh": "^0.14.0",
     "typescript": "5.0.4"
   },
@@ -152,4 +152,4 @@
   "engines": {
     "node": ">= 22"
   }
-}
\ No newline at end of file
+}