Fix Windows Security Virus Scan Stuck at 99%
You run a full virus scan in Windows Security, and it gets stuck at 99% for minutes or hours. Thi...
Software troubleshooting desk
Practical fixes for tool errors, setup blocks, and workflow issues.
Symptom
Cause
Fix route
Verify
Fresh repair notes
All notesFix Windows Defender Proxy Error Not Working
You launch Windows Defender Security Center or try to run a scan, and you see a proxy error—somet...
PowerShell Rate Limit Error: Troubleshooting Checklist
When you hit a rate limit error in PowerShell, it usually means you're sending too many requests ...
Chrome Backup & Restore: Step-by-Step Checklist
You've lost your Chrome profile, upgraded to a new computer, or need to reset Chrome without losi...
Fix Windows Terminal Token Expired Error: Step-by-Step
You're working in Windows Terminal and suddenly see a 'token expired' or 'authentication token ex...
Fix Microsoft Store Error 0x80070424 on Windows 10
When you try to update apps in the Microsoft Store on Windows 10, you might see error 0x80070424....
Issue queue
SitemapWindows Security Authentication Failed: Troubleshooting Checklist
How to Fix Windows Defender Error 0x80070422
Windows Update Cleanup Stuck? Check Disk Space First
How to Fix Blank Defender Screen in Safe Mode
PowerShell Profile Script Not Loading: Practical Fixes
Resolve Git Push Rejected Non-Fast-Forward
Troubleshoot Windows Terminal Installation Failure 0x80070005
How to Reset Windows Security App for Blank Screen
Fix Chrome Profile Error 0x80070002: Step-by-Step Guide
Fix Windows Search Not Working on Mac
Outlook Won't Start? Try This Checklist
Fix Task Scheduler Login Loop Caused by Corrupted Task
How to Fix Windows Defender Error 0x80070422
Windows Update Cleanup Stuck? Check Disk Space First
How to Fix Blank Defender Screen in Safe Mode
PowerShell Profile Script Not Loading: Practical Fixes
Resolve Git Push Rejected Non-Fast-Forward
Troubleshoot Windows Terminal Installation Failure 0x80070005
How to Reset Windows Security App for Blank Screen
Fix Chrome Profile Error 0x80070002: Step-by-Step Guide
Fix Windows Search Not Working on Mac
Outlook Won't Start? Try This Checklist
Fix Task Scheduler Login Loop Caused by Corrupted Task