Fix 'Command Not Found' When Binary Is in PATH
You've verified that a binary exists in one of your PATH directories, yet the shell reports 'comm...
Software troubleshooting desk
Practical fixes for tool errors, setup blocks, and workflow issues.
Symptom
Cause
Fix route
Verify
Fresh repair notes
All notesFix GitLab Runner Pending Permission Denied Error
You see a GitLab Runner job stuck in "pending" status, and the job log shows a "permission denied...
How to Fix Outlook 504 Gateway Timeout Configuration Errors
If you see a 504 Gateway Timeout error in Outlook (often when connecting to Exchange Online or a ...
How to Fix Windows Security Not Opening After Update
After a Windows update, you might click the Windows Security icon and nothing happens, or the app...
Fix Windows Defender High CPU Usage on Windows 11
If you notice your Windows 11 system slowing down and Task Manager shows Microsoft Defender Antiv...
How to Resolve Port Conflicts Using Command Prompt
If you see an error like "port already in use" or "address already in use" when starting a server...
Issue queue
SitemapTask Scheduler Backup Configuration Tips
Troubleshoot Greyed Out Search Options in Windows
Microsoft Teams Certificate Error Fix
Task Scheduler 0x80041318 Offline Installer Fix
Task Scheduler 0x80070643: Proxy and Permission Fixes
Fix VS Code Python Interpreter Not Found Despite Python Installed
Laravel Artisan Command Not Found: Troubleshooting Checklist
Fix npm ERESOLVE Dependency Tree Errors
Windows Defender Service Not Starting in Windows 10: Fixes
Troubleshoot Windows Backup Sync Issues
How to Fix Windows Search Not Responding Error
Fix OneDrive Sync Offline Installer Error 0x8004de40
Troubleshoot Greyed Out Search Options in Windows
Microsoft Teams Certificate Error Fix
Task Scheduler 0x80041318 Offline Installer Fix
Task Scheduler 0x80070643: Proxy and Permission Fixes
Fix VS Code Python Interpreter Not Found Despite Python Installed
Laravel Artisan Command Not Found: Troubleshooting Checklist
Fix npm ERESOLVE Dependency Tree Errors
Windows Defender Service Not Starting in Windows 10: Fixes
Troubleshoot Windows Backup Sync Issues
How to Fix Windows Search Not Responding Error
Fix OneDrive Sync Offline Installer Error 0x8004de40