GitHub Actions Runner Not Connecting: Fixes That Work
You've set up a self-hosted GitHub Actions runner, but it never appears online or shows a "runner...
Software troubleshooting desk
Practical fixes for tool errors, setup blocks, and workflow issues.
Symptom
Cause
Fix route
Verify
Fresh repair notes
All notesFix Chrome 502 Bad Gateway Error When Using a VPN
You're browsing with a VPN active, and Chrome suddenly shows a 502 Bad Gateway e...
How to Fix Windows Terminal Proxy Issues
If Windows Terminal fails to connect through a proxy, you'll see errors like connection timeouts ...
Fix Windows Update Stuck on Checking for Updates with Connection Timeout
You click Check for updates, and Windows sits there spinning forever—sometimes for hours—before s...
How to Fix Git SSL Certificate Problem on Linux
When you see fatal: unable to access 'https://...': SSL certificate problem: unable to get ...
How to Fix Chrome Profile Port Already Allocated Error
If you see an error message like "Profile port already allocated" when opening Google Ch...
Issue queue
SitemapHow to Fix Docker Volume Permission Errors on Ubuntu
How to Fix npm Dependency Conflicts
Fix SSH Timeout in Windows Terminal
How to Fix 'Command Not Found' on Mac Terminal
Resolve Microsoft Store Rate Limit Issue
How to Fix Chrome Profile Corruption with Built-in Repair Tools
BitLocker Port Already Allocated Error Fix
Chrome Profile Migration: Fixing Corruption Errors
Black Screen in Remote Desktop Session? Try These Fixes
Fix Missing Command Prompt After Windows Update
Fix 'Microsoft Teams Command Not Found' in Terminal
How to Set Up Windows Terminal, PowerShell, and WSL
How to Fix npm Dependency Conflicts
Fix SSH Timeout in Windows Terminal
How to Fix 'Command Not Found' on Mac Terminal
Resolve Microsoft Store Rate Limit Issue
How to Fix Chrome Profile Corruption with Built-in Repair Tools
BitLocker Port Already Allocated Error Fix
Chrome Profile Migration: Fixing Corruption Errors
Black Screen in Remote Desktop Session? Try These Fixes
Fix Missing Command Prompt After Windows Update
Fix 'Microsoft Teams Command Not Found' in Terminal
How to Set Up Windows Terminal, PowerShell, and WSL