Fix HKU PSDrive creation failing under -WhatIf in EOMT

dpaulson45 · Copilot · dpaulson45 · commit 378a3e1de7bf · 2026-05-15T15:09:10.000-05:00
New-PSDrive supports ShouldProcess, so when EOMT.ps1 is run with
-WhatIf the drive creation is skipped and Get-ChildItem HKU: fails.
Adding -WhatIf:$false ensures the read-only PSDrive is always created.

Co-authored-by: Copilot &lt;223556219+Copilot@users.noreply.github.com&gt;
diff --git a/Security/src/EOMT/SharedFunctions/Install-IISUrlRewriteModule.ps1 b/Security/src/EOMT/SharedFunctions/Install-IISUrlRewriteModule.ps1
@@ -64,7 +64,7 @@ function Install-IISUrlRewriteModule {
                 "HKLM:\SOFTWARE\Wow6432Node\Microsoft\Windows\CurrentVersion\Uninstall"
             )
 
-            New-PSDrive -Name HKU -PSProvider Registry -Root Registry::HKEY_USERS -ErrorAction SilentlyContinue | Out-Null
+            New-PSDrive -Name HKU -PSProvider Registry -Root Registry::HKEY_USERS -WhatIf:$false -ErrorAction SilentlyContinue | Out-Null
 
             $UninstallKeys += Get-ChildItem HKU: | Where-Object { $_.Name -match 'S-\d-\d+-(\d+-){1,14}\d+$' } | ForEach-Object {
                 "HKU:\$($_.PSChildName)\Software\Microsoft\Windows\CurrentVersion\Uninstall"

Original file line number	Diff line number	Diff line change
`@@ -64,7 +64,7 @@ function Install-IISUrlRewriteModule {`
`64`	`64`	`"HKLM:\SOFTWARE\Wow6432Node\Microsoft\Windows\CurrentVersion\Uninstall"`
`65`	`65`	`)`
`66`	`66`
`67`		`- New-PSDrive -Name HKU -PSProvider Registry -Root Registry::HKEY_USERS -ErrorAction SilentlyContinue \| Out-Null`
	`67`	`+ New-PSDrive -Name HKU -PSProvider Registry -Root Registry::HKEY_USERS -WhatIf:$false -ErrorAction SilentlyContinue \| Out-Null`
`68`	`68`
`69`	`69`	`$UninstallKeys += Get-ChildItem HKU: \| Where-Object { $_.Name -match 'S-\d-\d+-(\d+-){1,14}\d+$' } \| ForEach-Object {`
`70`	`70`	`"HKU:\$($_.PSChildName)\Software\Microsoft\Windows\CurrentVersion\Uninstall"`