Software troubleshooting desk

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

Symptom

Cause

Fix route

Verify

Fresh repair notes

All notes

VS Code Source Control Not Detecting Changes on Mac: Fixes

You make edits in VS Code on your Mac, but the Source Control panel shows nothing. No files appea...

Fix Git 'fatal: refusing to merge unrelated histories' on GitHub

You try to merge two branches in Git, and get fatal: refusing to merge unrelated histories<...

Fix Windows 11 Blue Screen After Update Using SFC /Scannow
After a Windows 11 update, you might see a blue screen error on boot or during use. One common fi...

How to Fix Git 'index.lock' File Exists Error
When you see fatal: Unable to create 'path/.git/index.lock': File exists., G...

Fix Windows 11 WiFi Connected but No Internet After Sleep
You wake your Windows 11 PC from sleep, the WiFi icon shows connected, but you can't load any...

Fix VS Code GitHub Authentication Failed Error
You're trying to push or pull code in VS Code, but you see an error like Authentication...


    Issue queue
Sitemap
Fix VS Code Not Showing Git Changes After Clone
Cloudflare SSL Full Strict Configuration Checklist
VS Code IntelliSense Not Working for C++: Practical Fixes
Troubleshoot Docker Compose .env File Issues
Uninstall Windows Update from Safe Mode After Blue Screen
How to Fix Python Dependency Version Conflicts
How to Resolve RDP Password Expired Issue
How to Enable Chrome Extensions That Aren't Loading
How to Fix Git SSL Certificate Problem on Windows
Git Large File Storage Setup Tutorial
Cloudflare Origin Certificate Validation Failed: Troubleshooting
Resolve Chrome Status Access Violation After Update
Desk note

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