How to Fix Windows Defender Service Unavailable in Windows 10
If you see 'Windows Defender service unavailable' in Windows 10, the antivirus may be disabled or...
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View listHow to Fix PowerShell Not Opening on Windows 10
You click the PowerShell icon or type 'powershell' in the Start menu, but nothing happens—no wind...
7-Zip 'Cannot Open as Archive' Error Fix
You try to open a file with 7-Zip and get the error: “Cannot open the file as archive”. ...
Fix 'Windows Update Configuration Failed Reverting Changes'
You see the message 'Windows Update configuration failed. Reverting changes.' after a restart. Th...
Fix 'Port Already Allocated' Error in Windows Defender
You open Windows Defender Security Center or try to run a scan, and you see an error saying a por...
Fix Outlook 504 Gateway Timeout Errors: Step-by-Step Guide
When Outlook throws a 504 Gateway Timeout error, it usually means the server you...
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