Fix High CPU Usage from Windows Activation Failure
You might notice your PC fan running loud or sluggish performance after a Windows update or hardw...
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View listFix Windows Defender Service Not Starting (Error 0x80070422)
You try to start Windows Defender but get error 0x80070422: “The service cannot be started, eithe...
Fix BitLocker Error 0x80310017: Authentication Failed
When you see the error "BitLocker authentication failed" with code 0x80310017 during startup, it ...
Fix '7-Zip Cannot Open File as Archive' Error
When 7-Zip displays 'Cannot open file as archive', it usually means the program can't recognize t...
Fix Microsoft Teams Crashing on Windows 10
If Microsoft Teams keeps crashing on your Windows 10 PC, it's usually due to a corrupted cache, o...
Windows Defender Service Not Starting: Fixes and Checks
When Windows Defender won't start, you might see an error like "Windows Defender service can't be...
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