GitLab Runner Not Running Jobs: Troubleshooting Checklist
If your GitLab Runner shows as registered but never runs any jobs, or jobs stay stuck in 'pending...
Software troubleshooting desk
Practical fixes for tool errors, setup blocks, and workflow issues.
Symptom
Cause
Fix route
Verify
Fresh repair notes
All notesHow to Reset Windows Terminal Profiles JSON to Default
If your Windows Terminal isn't opening, shows a blank screen, or has profile settings that are co...
Fix Windows Update Authentication Failed via Credential Manager
When Windows Update fails with an authentication error, the problem often traces back to stored c...
How to Fix Outlook Search Not Working in Windows 10
When Outlook search stops returning results or shows 'No matches found' for emails you know exist...
Fix Microsoft Store After Changing Network
If you recently changed your network—switched Wi-Fi, moved to a new ISP, or updated router settin...
How to Fix Command Prompt High CPU and Memory Usage
You open Task Manager and see Command Prompt (cmd.exe) consuming a large percentage of CPU or a l...
Issue queue
SitemapCheck Which Application Is Using Remote Desktop Port (3389)
How to Resolve Windows Update 0x80070002
Chrome Profile Path Registry Error Fix
PowerShell Port Binding Error 0x80072746 Guide
Windows Defender Rate Limit Error Group Policy Troubleshooting
Fix Windows Activation Error 0x80070057: Step-by-Step
Fix Chrome Not Opening from Command Line
Fix Windows Defender Error 0x80070422
Outlook 504 Gateway Timeout Fix Guide
Windows Update Configuration Hang Fix
Fix Windows Defender Real-Time Protection Permission Denied
How to Fix Update Error 0x800f0831 with Metered Network
How to Resolve Windows Update 0x80070002
Chrome Profile Path Registry Error Fix
PowerShell Port Binding Error 0x80072746 Guide
Windows Defender Rate Limit Error Group Policy Troubleshooting
Fix Windows Activation Error 0x80070057: Step-by-Step
Fix Chrome Not Opening from Command Line
Fix Windows Defender Error 0x80070422
Outlook 504 Gateway Timeout Fix Guide
Windows Update Configuration Hang Fix
Fix Windows Defender Real-Time Protection Permission Denied
How to Fix Update Error 0x800f0831 with Metered Network