
Fix PowerShell Service Unavailable After Update
After a Windows update, you might see errors like "Service Unavailable" when trying to launch Pow...
Software troubleshooting desk

After a Windows update, you might see errors like "Service Unavailable" when trying to launch Pow...

You see "Windows Security" followed by "Access is denied" or "Permission denied" when trying to o...

If Windows suddenly shows an activation error after a hardware change or update, you might need t...

You open Windows Search or File Explorer, type a query, and get an error like "Windows Search mod...

If Outlook is stuck on 'Updating Inbox' or shows sync errors, enabling the built-in log file can ...

You've been invited to a Microsoft Teams team as a guest, but when you try to join, you see an "A...