Software troubleshooting desk

Practical fixes for tool errors, setup blocks, and workflow issues.

Symptom

Cause

Fix route

Verify

Fresh repair notes

All notes

Fix VS Code Git Authentication Failed Keychain Error

If you see "Git authentication failed" in VS Code on macOS, the problem is often the macO...

Fix 'Permission Denied' in VS Code Terminal on Mac

You're working in VS Code on a Mac, and when you try to run a command in the integrated termi...

How to Fix Git index.lock File Exists Error on Mac

If you're working with Git on a Mac and see the error fatal: Unable to create '/pat...

Docker Desktop Engine Stopped: Antivirus Interference Fix
Docker Desktop suddenly shows 'Engine Stopped' and containers fail to start. One common c...

Fix Windows 11 Installation Assistant Stuck at 99% Due to Network Issues
You're running the Windows 11 Installation Assistant, it downloads happily up to 99%, then si...

Fix 'python command not found' on Windows
You're trying to run a Python script on Windows, but you get an error like 'python&...


    Issue queue
Sitemap
Flush DNS Cache Windows 11 Internet Fix
Resolve Peer Dependency Issues in pnpm
Git Clone Timeout Troubleshooting for Linux
How to Fix Nginx 403 on Mounted Drive
Linux npm EACCES Error: Practical Fixes
Fix Docker Nginx 502 Bad Gateway After Restart
Resolve Nginx Redirect Loop Behind Cloudflare
Chrome Access Violation on Print Fix
Stop Windows Explorer from Constantly Restarting
Windows 10 Taskbar Icons Not Showing: Troubleshoot
Troubleshoot Chrome Startup Crash with Extensions Off
Edge Sync Not Working? Configuration Checklist
Desk note

    Troubleshooting paths
Home
Windows FixesmacOS HelpBrowser IssuesOffice ToolsDeveloper ToolsCloud SoftwareSecurity ToolsBackup RecoveryNetwork ToolsDatabase ToolsAI ToolsProductivity AppsCLI ErrorsDocker KubernetesEmail ClientsFile Utilities