How to Fix Windows Security Service Unavailable
When Windows Security shows "Service unavailable" or a red banner, your antivirus and firewall pr...
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Browse labHow to Fix Windows Defender 504 Gateway Timeout
If you see a '504 Gateway Timeout' error when opening Windows Security or running a scan, Windows...
Windows Defender Failed to Start: Manual Malware Check Guide
If Windows Defender fails to start, you might see an error like "Windows Defender service won't s...
How to Repair a Corrupt Windows Search Database
If Windows search stops returning results, takes too long, or shows errors, the search database m...
BitLocker Rate Limit Error Registry Fix Guide
If you see a BitLocker error about rate limits when trying to enable or manage encryption, the is...
PowerShell Path Not Found After Update: Fixes
After a Windows update, you might see "The term 'powershell' is not recognized as the name of a c...