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Fix 'PowerShell Is Not Recognized' Error on Windows

You type a PowerShell command in Command Prompt or a script and see: 'powershell' is not re...

Fix BitLocker 504 Error After System Update
After a Windows update, you may see a BitLocker error 504 on boot: "An error occurred while readi...

Fix OneDrive Sync 'Connection Refused' Error
When OneDrive shows a 'connection refused' error during sync, it usually means the app can't reac...

Enable Windows Update Service When Disabled by Group Policy
If you see "Windows Update service is disabled" and cannot start it manually, Group Policy is lik...

Fix Windows 10 Sign-In Loop When Searching
You search for something using the Start menu or taskbar, and instead of results, you get a promp...

Windows Defender Setup After a Fresh Install
After a fresh Windows install, Windows Defender (now called Microsoft Defender Antivirus) is typi...


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