Fix WSL Ubuntu Internet Not Working Due to Windows Firewall
If your WSL Ubuntu instance has lost internet connectivity, the Windows Firewall is a common culp...
Software troubleshooting desk
Practical fixes for tool errors, setup blocks, and workflow issues.
Symptom
Cause
Fix route
Verify
Fresh repair notes
All notesFix Chrome Profile 502 Bad Gateway on Mac
If you see a "502 Bad Gateway" error in Chrome on your Mac, especially after a crash or update, i...
Fix Windows Defender Dependency Conflict Error
If you see a Windows Defender error about a dependency conflict, it usually means a required serv...
Fix Sync Issues After Windows Update Migration Between Devices
After a Windows update, moving your settings, files, and apps to a new device often triggers sync...
Fix Chrome Update Error 12 on Windows 10
If you see "Update failed (error: 12)" when trying to update Google Chrome on Windows 10, the upd...
Fix OneDrive Sync Reset Settings Not Working
If you've tried resetting OneDrive sync settings but the changes don't take effect, you're likely...
Issue queue
SitemapFix Command Prompt Update Error After Reboot
Fix Windows Search Returning 404 Not Found in Command Prompt
Resolve PowerShell Authentication Token Expiry
Task Scheduler Error 0x80070005: Certificate Permission Fix
Fix Task Scheduler Error 0x80070643 Proxy Issue
Troubleshoot Teams Unable to Connect Due to Proxy
Microsoft Store Authentication Error: Step-by-Step Fix
Fix Command Prompt Update Not Working
How to Stop Windows Update Reverting Changes Loop
Windows Chrome Troubleshooting Checklist
Resolve OneDrive Sync Unavailable in Outlook
Diagnose Network Issues with Command Prompt
Fix Windows Search Returning 404 Not Found in Command Prompt
Resolve PowerShell Authentication Token Expiry
Task Scheduler Error 0x80070005: Certificate Permission Fix
Fix Task Scheduler Error 0x80070643 Proxy Issue
Troubleshoot Teams Unable to Connect Due to Proxy
Microsoft Store Authentication Error: Step-by-Step Fix
Fix Command Prompt Update Not Working
How to Stop Windows Update Reverting Changes Loop
Windows Chrome Troubleshooting Checklist
Resolve OneDrive Sync Unavailable in Outlook
Diagnose Network Issues with Command Prompt