I can't open my windows setting after windows cumulative update

Question

Recently, I've updated my windows. The update process was looked fine. But after updating, I can't open my windows setting. I don't know what exactly my update version. Based on winver the OS build is 19042.421. I've done several fixing steps from the internet. But, no one can fix my issue. So, what should I do?

Answer 1

Since Windows 10 Build 19042.421 is Beta Channel, it may appear some problems, I recommend you roll back to previous version.

Best regards,
Sylvia

Answer 2

Hello,

Try to re-register Settings app:

1. Open administrative Windows PowerShell.
2. In PowerShell window, type/paste following cmdlet and press Enter key:

Get-AppXPackage -AllUsers -Name windows.immersivecontrolpanel | Foreach {Add-AppxPackage -DisableDevelopmentMode -Register “$($_.InstallLocation)\AppXManifest.xml” -Verbose}

3. Let the command complete.

Reference: https://www.kapilarya.com/fix-settings-app-not-working-in-windows-10

Let us know if this helps!

Note: Included link in this reply refers to blog post by a trusted Microsoft MVP.

Answer 3

Just to check if the above reply could be of help, if yes, you may mark useful reply as answer, if not, welcome to feedback.

Best regards,
Sylvia