Fix Windows Update Connection Refused on Windows 11
If you see a 'connection refused' error when checking for updates on Windows 11, it usually means...
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View listDisable Windows Defender Real-Time Protection via Group Policy
If you're managing a Windows 10 or 11 Pro/Enterprise environment, you might need to disable Windo...
How to Fix a File Locked by Another User in an RDP Session
You try to edit a file over Remote Desktop and get an error like "The file is locked by another u...
How to Reinstall a Chrome Extension Without Losing Data
When a Chrome extension stops working, you might need to reinstall it. But you don't want to lose...
Fix Windows Activation Error 0x80070005 Permission Denied
You see error 0x80070005 with "Permission denied" when trying to activate Windows. This usually m...
Certbot Nginx Plugin Install Failures: Common Fixes
When you run certbot --nginx and get an error like "The nginx plugin is not working"...
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