Windows Security Antivirus Configuration for Beginners
Windows Security (formerly Windows Defender) is the built-in antivirus in Windows 10 and 11. For ...
Software troubleshooting desk
Practical fixes for tool errors, setup blocks, and workflow issues.
Symptom
Cause
Fix route
Verify
Fresh repair notes
All notesFix Windows Security Service Not Running for Antivirus
If Windows Security shows 'Service not running' or your antivirus isn't working, the underlying s...
How to Fix BitLocker Dependency Conflict Error
If you see a 'dependency conflict' error when enabling BitLocker, it usually means the system's T...
Fix Microsoft Store High CPU Usage & Permission Denied Errors
You launch the Microsoft Store and notice your CPU usage spikes, or you get a 'Permission Denied'...
Fix Windows Security Migration Not Working After Update
After a Windows update, you might find that Windows Security (formerly Windows Defender) fails to...
Fix Ubuntu Font Rendering in Windows Terminal
If you use Windows Terminal with Ubuntu via WSL, you may notice fonts look blurry, too small, or ...
Issue queue
SitemapChrome Profile Migration Checklist
Using Multiple Monitors with Remote Desktop
Fix Microsoft Teams Error Code cxa20002
Troubleshooting SSL Certificate Protocol Errors
Fix npm Command Not Found Error
Microsoft Teams Authentication Failed: Step-by-Step Checklist
Windows Activation Auto-Start Service Not Starting
Windows Security Server Connection Error Fix
Troubleshoot OneDrive Error 0x8004de40 on Windows
How to Check PowerShell Log File Location with Commands
Fix Microsoft Teams 502 Bad Gateway Error
Fix npm command not found without sudo
Using Multiple Monitors with Remote Desktop
Fix Microsoft Teams Error Code cxa20002
Troubleshooting SSL Certificate Protocol Errors
Fix npm Command Not Found Error
Microsoft Teams Authentication Failed: Step-by-Step Checklist
Windows Activation Auto-Start Service Not Starting
Windows Security Server Connection Error Fix
Troubleshoot OneDrive Error 0x8004de40 on Windows
How to Check PowerShell Log File Location with Commands
Fix Microsoft Teams 502 Bad Gateway Error
Fix npm command not found without sudo