How to Fix Windows Update Certificate Trust Error
You see a message like "Windows could not search for new updates" or "An error occurred while che...
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All notesRemote Desktop 404 Not Found: Admin Checklist
When you get a "404 Not Found" error trying to connect to a remote desktop, it usually means the ...
Fix Windows Security Antivirus Not Turning On
You open Windows Security and see that the antivirus is off, with no obvious way to turn it on. T...
Fix Command Prompt Error 0xc0000142 on Windows
When you try to open Command Prompt and see "failed to start error code 0xc0000142", it usually m...
How to Fix PowerShell Execution Policy Restricted on Windows 11
You try to run a PowerShell script on Windows 11 and get an error like "running scripts is di...
Fix Windows Defender Credential Loop: Step-by-Step
You try to open Windows Defender or run a scan, and it keeps asking for your admin password or PI...
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