
Fix PowerShell Invalid Configuration After Update
After a Windows or PowerShell update, you may see errors like “Invalid configuration” or “Configu...
Software troubleshooting desk

After a Windows or PowerShell update, you may see errors like “Invalid configuration” or “Configu...

If Windows Defender won’t open—whether it crashes, shows a blank window, or does nothing when you...

You open Outlook and see that your email, calendar, or contacts aren't updating. The sync status ...

You go to activate Windows, but the activation window just hangs or shows "Checking..." indefinit...

You click the Chrome icon, but nothing happens. The browser doesn't start, no window appears, and...

If you see 'slmgr' is not recognized as an internal or external command when trying ...