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Fix Windows Defender 502 Bad Gateway Sync Error

If you see a "502 Bad Gateway" error when Windows Defender tries to sync, it usually means a temp...

Fix BitLocker 502 Bad Gateway During Recovery Key Retrieval

When you're locked out of a BitLocker-encrypted drive and the recovery key page returns a 502 Bad...

Fix OneDrive Error 0x8007016a: Cloud File Provider Not Running

When you see OneDrive error code 0x8007016a, it usually means the Cloud Files Provider is not run...

Fix 'Connection Refused' Error on localhost in CMD

When you run a command like curl http://localhost:8080 or telnet localhost 330...

Clear PowerShell Command Cache After Module Update
After updating a PowerShell module, you may notice that new cmdlets or changes don't appear immed...

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...


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