Fix 'Windows Defender Firewall Has Blocked' Error
You see a notification that Windows Defender Firewall has blocked an app or feature. This usually...
Software troubleshooting desk
Practical fixes for tool errors, setup blocks, and workflow issues.
Symptom
Cause
Fix route
Verify
Fresh repair notes
All notesFix Windows Update Error 0x80070005 with Registry Tweaks
You see Windows Update error 0x80070005 when checking for updates. This usually means a permissio...
Fix 'Microsoft Store Command Not Found' Error After Reinstall
After reinstalling the Microsoft Store, you may see a "command not found" error when trying to ru...
Windows 11 Activation Module Not Found: Causes and Fixes
You try to open Activation settings in Windows 11 and see 'Windows activation module not found' o...
How to Clear Windows Update Cache on Mac
If you're running Windows on a Mac via Boot Camp or a virtual machine (like Parallels or VMware F...
Fix Firefox Profile Missing Error 0x80520007
When you see Firefox error code 0x80520007, it usually means Firefox cannot find or load your use...
Issue queue
SitemapWindows Search Not Working? Rate Limit Fix
PowerShell Module Not Found Error Fix
How to Repair Task Scheduler Blank Screen Registry
Fix Task Scheduler 'Path Not Found' Configuration Error
Fix Chrome 504 Gateway Timeout When Loading Profile
Fixing BitLocker Dependency Conflict in Configuration Tool
Locate Activation Log in Windows 10 for Troubleshooting
Resolve Remote Desktop Port 3389 Conflict
Fix Windows Terminal Profile Not Saving Ubuntu Settings
How to Reset and Reinstall Windows Defender Module
Fix Chrome Profile Permission Denied Registry Error
How to Restore Windows Search After a Recent Update
PowerShell Module Not Found Error Fix
How to Repair Task Scheduler Blank Screen Registry
Fix Task Scheduler 'Path Not Found' Configuration Error
Fix Chrome 504 Gateway Timeout When Loading Profile
Fixing BitLocker Dependency Conflict in Configuration Tool
Locate Activation Log in Windows 10 for Troubleshooting
Resolve Remote Desktop Port 3389 Conflict
Fix Windows Terminal Profile Not Saving Ubuntu Settings
How to Reset and Reinstall Windows Defender Module
Fix Chrome Profile Permission Denied Registry Error
How to Restore Windows Search After a Recent Update