Fix 'UFW Status Shows Port Not Active' Error
You run sudo ufw status and see a rule for a port, but the port isn't actually activ...
Software troubleshooting desk
Practical fixes for tool errors, setup blocks, and workflow issues.
Symptom
Cause
Fix route
Verify
Fresh repair notes
All notesFix Remote Desktop Certificate Error Authentication Failure
You attempt to connect to a remote PC via Remote Desktop (RDP) and see an error like “Authenticat...
Fix Windows Update Service Not Starting Due to Permission Denied
You click Start for the Windows Update service, and it fails with “Permission Denied” or error 5....
How to Fix Windows Activation Rate Limit Error
You try to activate Windows and get a message like 'The activation server reported that the produ...
Fix Chrome Sync Not Working After Windows 10 Update
After a Windows 10 update, Chrome sync may stop working—bookmarks, passwords, and settings won't ...
How to Fix 'Windows Security Blocked File from Opening' Error
You try to open a file, and Windows Security blocks it with a message like “Windows Security bloc...
Issue queue
SitemapHow to Lower Windows Defender CPU Usage
Fix PostgreSQL Password Authentication Failed on Windows 10
Fix Windows Activation Blank Screen After Login
Resolve Windows Terminal Auth Failure After Update
How to Handle Git Non-Fast-Forward Push
How to Set Up Guest Access in Microsoft Teams
Fix Chrome Sync Errors for Passwords and Bookmarks
Fix Microsoft Store 404 Not Found Error on Reinstall
Chrome Profile Module Missing Fix
Fix Microsoft Store Error 0x80073cf0 Quickly
Fix Remote Desktop 502 Bad Gateway
Troubleshoot File Access Denied During Search
Fix PostgreSQL Password Authentication Failed on Windows 10
Fix Windows Activation Blank Screen After Login
Resolve Windows Terminal Auth Failure After Update
How to Handle Git Non-Fast-Forward Push
How to Set Up Guest Access in Microsoft Teams
Fix Chrome Sync Errors for Passwords and Bookmarks
Fix Microsoft Store 404 Not Found Error on Reinstall
Chrome Profile Module Missing Fix
Fix Microsoft Store Error 0x80073cf0 Quickly
Fix Remote Desktop 502 Bad Gateway
Troubleshoot File Access Denied During Search