Fix Git 'index.lock' File Exists Error in IntelliJ
If you see an error like fatal: Unable to create 'project/.git/index.lock': File ex...
Software troubleshooting desk
Practical fixes for tool errors, setup blocks, and workflow issues.
Symptom
Cause
Fix route
Verify
Fresh repair notes
All notesFix Windows Update Error 0x80070005: Access Denied
When Windows Update fails with error 0x80070005, the system is reporting an access denied problem...
How to Disable Windows Search Indexing Temporarily
If Windows Search is using too much CPU or disk I/O, or you're troubleshooting search issues,...
Fix Microsoft Edge Sync Error 0x80070424
You try to sync your Microsoft Edge data—bookmarks, passwords, settings—but get error 0x80070424....
Fix Ethernet Connected but No Internet on Windows 11
You plug in an Ethernet cable, Windows 11 shows you're connected, but websites won't load...
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...
Issue queue
SitemapVS Code Git Integration Not Detecting Edits
Troubleshooting Cloudflare 522 Behind Load Balancer
Fix Nginx Permission Denied for Static Files
Fix Docker Compose Port Already Allocated
Rebuild Search Index Without Deleting Files
Fix VS Code Source Control Not Detecting Changes After Branch Switch
How to Fix Git SSL Certificate Problem on Ubuntu
Docker Compose Environment Variables: .env, Shell, and More
How to Fix Error 0x800f081f Using Media Creation Tool
Troubleshooting npm install ENOENT Error
Windows Update Service Fix Checklist
Router Settings for ERR_NAME_NOT_RESOLVED
Troubleshooting Cloudflare 522 Behind Load Balancer
Fix Nginx Permission Denied for Static Files
Fix Docker Compose Port Already Allocated
Rebuild Search Index Without Deleting Files
Fix VS Code Source Control Not Detecting Changes After Branch Switch
How to Fix Git SSL Certificate Problem on Ubuntu
Docker Compose Environment Variables: .env, Shell, and More
How to Fix Error 0x800f081f Using Media Creation Tool
Troubleshooting npm install ENOENT Error
Windows Update Service Fix Checklist
Router Settings for ERR_NAME_NOT_RESOLVED