Update index.md

Author: Lolle2000la

docs/index.md

@@ -2,13 +2,15 @@
 
 ## Installation
 
-You can install Image Sort either using the [Microsoft Store](https://www.microsoft.com/store/apps/9PGDK9WN8HG6) (Windows 10 only) or the installer. 
+You can install Image Sort ~~either using the [Microsoft Store](https://www.microsoft.com/store/apps/9PGDK9WN8HG6) (Windows 10 only)~~ or the installer. 
 If you are not sure whether you should run the x86 or the x64 installer, please refer to this [link](https://support.microsoft.com/de-de/help/15056/windows-32-64-bit-faq).
 
 | x86                                                                                              | x64                                                                                              |
 |--------------------------------------------------------------------------------------------------|--------------------------------------------------------------------------------------------------|
 | [download](https://github.com/Lolle2000la/Image-Sort/releases/latest/download/ImageSort.x86.msi) | [download](https://github.com/Lolle2000la/Image-Sort/releases/latest/download/ImageSort.x64.msi) |
 
+**I can't update the Microsoft Store build anymore. I don't know why and the support isn't helpful, but I will cease development on it. Please install the regular .msi-Version from the releases to keep up with new versions.**
+
 ## A quick description
 
 Image Sort is an open source app that lets you sort your folders in an fast fashion. It let's you open an folder and move the images in it around as you like.