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 notesHow to Fix Microsoft Teams Camera Not Working on Windows 10
When your camera stops working in Microsoft Teams on Windows 10, it's usually due to permission s...
Fix WinSCP Permission Denied Publickey Authentication
When connecting to a remote server with WinSCP using SSH public key authentication, you may see t...
Fix Windows Search Returning 404 Not Found Error
When you search for a file or app in Windows and click a result, you may see a ‘404 Not Found’ er...
Fix Windows Defender 502 Bad Gateway Error: Configuration Guide
If you're seeing a '502 Bad Gateway' error when opening Windows Defender, it usually means a netw...
Fix Windows Update Stuck Downloading After Reboot
You restart your PC to finish installing updates, but instead of completing, Windows Update gets ...
Issue queue
SitemapPowerShell Access Denied Troubleshooting Checklist
BitLocker No Password Prompt at Boot – How to Fix
PowerShell Memory Leak: A Troubleshooting Checklist
Windows Defender Update Error 0x800704cf Guide
Windows Activation Troubleshooting Checklist
Clear PowerShell Module Cache Windows 10 Guide
How to Run Command Prompt as Administrator in Windows 11
Fix Teams Dependency Conflict in Config
How to Fix OneDrive Error 0x8004de40 During Setup
Resolve BitLocker Proxy Setup Issue
Remote Desktop SSL Error Troubleshooting Guide
How to Fix Artisan Command Not Found in Ubuntu
BitLocker No Password Prompt at Boot – How to Fix
PowerShell Memory Leak: A Troubleshooting Checklist
Windows Defender Update Error 0x800704cf Guide
Windows Activation Troubleshooting Checklist
Clear PowerShell Module Cache Windows 10 Guide
How to Run Command Prompt as Administrator in Windows 11
Fix Teams Dependency Conflict in Config
How to Fix OneDrive Error 0x8004de40 During Setup
Resolve BitLocker Proxy Setup Issue
Remote Desktop SSL Error Troubleshooting Guide
How to Fix Artisan Command Not Found in Ubuntu