How to Fix Remote Desktop Invalid Configuration Error
You try to connect to a remote PC using Remote Desktop Connection (RDP) and get an error like "Th...
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All notesForce Install Windows Update When File Is Locked
You’ve downloaded a Windows update but the installer says a file is locked. This often happens wh...
Fix 'Windows Defender Firewall Has Blocked' Error
You see a notification that Windows Defender Firewall has blocked an app or feature. This usually...
How to Fix Microsoft Teams Audio Not Working
When Microsoft Teams audio stops working, you might hear nothing during calls, see a microphone i...
Fix Windows Activation Backup Restore Error 0x80070057
When you try to back up or restore Windows activation using the slmgr /upk or ...
Fix Windows Update Error 0x80070002 Permission Denied
If you see error 0x80070002 with a "permission denied" message when running Windows Update, it us...
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