Checklists for software errors, setup, and tool workflows.

Fix VS Code Terminal Not Opening on Mac

You open VS Code, press Ctrl+` or click the Terminal panel, and nothing happens. The...

Fix Git 'index.lock file exists' Error

If you see fatal: Unable to create 'path/.git/index.lock': File exists. when...

Fix Chrome Status Access Violation in Safe Mode

If you see a 'status access violation' error in Chrome while in safe mode, it usually poi...

Fix Windows Search Indexing Permission Denied Error

When Windows Search indexing fails with a “permission denied” error, it usually means the indexer...

Reinstall Docker Desktop Engine Without Losing Images

If you need to reinstall Docker Desktop's engine—perhaps to fix a corrupted engine or update ...

Checklist for Troubleshooting Nginx Permission Denied Errors

Understanding the Problem

When Nginx returns a 403 Forbidden or logs an error like ...