Configure Windows Terminal to Trust a Self-Signed Certificate
If you're using a self-signed certificate for HTTPS on a local server or test environment, Window...
Checklists for software errors, setup, and tool workflows.
1. Reproduce
2. Isolate
3. Apply
4. Verify
Latest checklists
View listFix Windows Defender SSL Certificate Errors from Antivirus Interference
You might see SSL certificate errors in your browser or applications even when the certificate is...
Microsoft Store File Locked: Troubleshooting Checklist
When you try to install or update an app from the Microsoft Store and get an error about a file b...
Fix 'wuauclt: command not found' Error
If you see wuauclt: command not found when trying to run Windows Update from the com...
Fix Windows Security Not Starting Due to Third-Party Antivirus
If Windows Security (formerly Windows Defender) refuses to start or shows a blank screen, a third...
Windows Activation Failed to Start Windows 10 Troubleshooting Checklist
If you see the error 'Windows activation failed to start Windows 10' when trying to activate, it ...
Topic paths
Quick titles
Fix Microsoft Teams Reset Settings Not WorkingTroubleshooting Outlook Error Code 0x80040154How to Fix Remote Desktop Invalid Configuration Permission DeniedResolve Store Command Missing on Windows 11Ubuntu RDP Connection Refused FixTroubleshooting RD Gateway Timeout Post-UpdateTroubleshooting Remote Desktop Black Screen in Windows 10Chrome Extensions Not Loading? Fix Error Messages