Check if you can launch Settings via Windows + R. Type ms-settings: and press Enter.
What changes were made to your computer before this issue started?
In the meantime, please try the following:
Reset Settings via PowerShell (Admin)
Right-click the Start Menu and choose Windows PowerShell (Admin).
Copy and paste the command below, then hit Enter:
Get-AppxPackage windows.immersivecontrolpanel | Reset-AppxPackage
Restart your computer then check.
Re-register all Windows apps
- On your keyboard, press Ctrl + Shift + Esc
- Click on File and choose "Run new task"
- Type: powershell. Make sure to put a check on the "Create this task with administrative privileges" box
- Copy and paste the command below then press Enter.
Get-AppXPackage -AllUsers | Foreach {Add-AppxPackage -DisableDevelopmentMode -Register "$($_.InstallLocation)\AppXManifest.xml"}
Get-AppxPackage Microsoft.Windows.ShellExperienceHost | foreach {Add-AppxPackage -register "$($_.InstallLocation)\appxmanifest.xml" -DisableDevelopmentMode}
Note: Please ignore any red errors and tet the process complete and then restart your PC.