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 notesHow to Fix Microsoft Store Command Not Found Error on Windows 11
When you try to run a Microsoft Store command in Windows 11 (for example, wsreset or...
Fix Task Scheduler 'Path Not Found' or 'Access Denied' Errors
When a scheduled task fails with “The path specified cannot be found” or “Access is denied,” the ...
How to Fix PostgreSQL Connection Refused on Localhost
You try to connect to PostgreSQL on localhost and get connection refused. This usual...
Fix OneDrive Sync Stuck on Access Denied
OneDrive sync can get stuck with an 'Access Denied' error, often caused by file permission issues...
Fix Windows Search Dependency Conflict Sync Issues
You open Windows Search and nothing happens, or sync keeps failing. Often the culprit is a depend...
Issue queue
SitemapFix File Locked by Windows Security Error
How to Fix OneDrive Error 0x8004de40
Lower Antimalware Service Executable Memory
Command Prompt Default Settings Restore Guide
Fix Windows Terminal File Locked Error 0x80070020
How to Resolve BitLocker Version Mismatch After Update
Save Task Scheduler Settings Before Windows Reset
How to Fix Microsoft Store High CPU Usage and Permission Errors
How to Fix Windows Defender Error 0x80070422
Resolving BitLocker 504 Error After Update
PowerShell Remoting Network Error Fix Guide
Fix Windows Activation Blank Screen Stuck on Startup
How to Fix OneDrive Error 0x8004de40
Lower Antimalware Service Executable Memory
Command Prompt Default Settings Restore Guide
Fix Windows Terminal File Locked Error 0x80070020
How to Resolve BitLocker Version Mismatch After Update
Save Task Scheduler Settings Before Windows Reset
How to Fix Microsoft Store High CPU Usage and Permission Errors
How to Fix Windows Defender Error 0x80070422
Resolving BitLocker 504 Error After Update
PowerShell Remoting Network Error Fix Guide
Fix Windows Activation Blank Screen Stuck on Startup