Your code fails outright for me too. Try the same answer as here to repair the Store: Cannot find or launch the Store after Fall update

Get-AppxPackage -AllUsers | ForEach {Add-AppXPackage...

Try running this in PowerShell as admin:

Get-AppxPackage -AllUsers | ForEach {Add-AppXPackage -Register "$($_.InstallLocation)\AppXManifest.xml" -DisableDevelopmentMode}

I tried your code and it removed some apps, but it didn't remove other things like "Bubble Witch 3 Saga", "Disney Magic Kingdoms", etc. Is that what you mean?

I have found that...

How are you calling OFF.bat? If by "remove all startup entries at shutdown" you mean it is a Shutdown script (like below), that won't work.

167492

The "Application Restart" RunOnce values get...

I have removed this attachment from my original post because I realized the install batch was not working after testing some more. Do this instead:
copy this code into Notepad and save it as...

I came across this new behavior a couple days ago and thought I did something screwy to my image. I read Bree's post and found it's an intended feature now on a restart Fall Creators Update reopens...

Here are the group policy admin template locations translated as run commands. They also add the "Some settings are managed by your organization" message on the Settings page, which is ok in my...

I don't have a full understanding of all the different activation schemes. But when I install using the described method, my Product Information says Microsoft Office 365 ProPlus. My assumption is...

I corrected my previous post because it had a typo in the xml... You could hold out for subsequent Office updates and hope that one of them restores functionality. But it's more likely to require...

If you have a ProPlusRetail license you can use the Office Deployment Tool to install earlier versions in the form of update channels.

Update Channel Releases
Version and build numbers of update...