Fix Git 'index.lock' Error in VS Code
If you see the error 'fatal: Unable to create 'path/.git/index.lock': File exists'...
Software troubleshooting desk
Practical fixes for tool errors, setup blocks, and workflow issues.
Symptom
Cause
Fix route
Verify
Fresh repair notes
All notesFix Windows Security App Access Denied Error
When you open Windows Security (formerly Windows Defender Security Center) and see an 'Access...
Fix 'Port Already Allocated' Error in Docker Compose on Mac
When you run docker-compose up on a Mac, you may see an error like Bind for 0....
Edge Sync Configuration Checklist: Step-by-Step Guide
If your Microsoft Edge browser isn't syncing bookmarks, passwords, or settings across devices...
Docker Container Exits Immediately on Mac: Fixes
You start a Docker container on your Mac, and it stops within seconds. The container exits immedi...
Docker Network Not Found in Swarm Mode: Fixes & Causes
When running Docker in Swarm mode, you might see an error like network "xyz" not fo...
Issue queue
SitemapVSCode IntelliSense Not Working for JavaScript: Fixes
Fix npm run build TypeScript Compilation Errors
Windows Search Indexing Setup: A Practical Guide
How to Resolve mkdir Permission Error in VS Code Terminal
Windows Explorer Restarting Checklist for Advanced Users
Chrome Extensions Not Loading? Reset Chrome to Fix
How to Fix 'unable to get local issuer certificate' in Git
How to Fix Bluetooth Error 0x00000001 on Windows 11
Fix ERR_NAME_NOT_RESOLVED in Chrome by Resetting DNS
Fix Docker Exit Code 137 (OOM Killer)
Chrome Hardware Acceleration Causing Discord Black Screen Fix
Edge Sync Stuck on Sign In: How to Break the Loop
Fix npm run build TypeScript Compilation Errors
Windows Search Indexing Setup: A Practical Guide
How to Resolve mkdir Permission Error in VS Code Terminal
Windows Explorer Restarting Checklist for Advanced Users
Chrome Extensions Not Loading? Reset Chrome to Fix
How to Fix 'unable to get local issuer certificate' in Git
How to Fix Bluetooth Error 0x00000001 on Windows 11
Fix ERR_NAME_NOT_RESOLVED in Chrome by Resetting DNS
Fix Docker Exit Code 137 (OOM Killer)
Chrome Hardware Acceleration Causing Discord Black Screen Fix
Edge Sync Stuck on Sign In: How to Break the Loop