How to Fix Windows Update Invalid Configuration Error
When Windows Update stops working with an 'invalid configuration' error, it usually means a syste...
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All notesFix PowerShell Proxy Authentication Failed Errors
You run a PowerShell command that needs internet access—like Invoke-WebRequest or
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...
Windows Defender Configuration for Maximum Protection
Windows Defender (now Microsoft Defender Antivirus) provides solid baseline protection, but defau...
Fix Chrome Profile Module Not Found on Mac
If you see the error 'Your profile could not be opened correctly' or 'The profile module cannot b...
How to Fix Git Fatal Repository Not Found Error
When you run git clone, git fetch, or git push and see
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