Software troubleshooting desk

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

Symptom

Cause

Fix route

Verify

Fresh repair notes

All notes

Fix Git 'index.lock' File Exists Error in SourceTree

If you use SourceTree and see an error message like fatal: Unable to create 'path/to/.g...

Fix Git Detached HEAD State in Visual Studio Code
You open your project in Visual Studio Code, check the Git graph or status bar, and see something...

Windows 11 Update Blue Screen Error Code: How to Fix
If you see a blue screen with an error code after applying a Windows 11 update, you're not al...

Fix VS Code Terminal Not Opening Due to Settings
You click the terminal panel icon in VS Code, but nothing happens. The panel doesn't slide up...

Fix Chrome Sync Not Working Due to Proxy Settings
When Chrome sync stops working, a misconfigured proxy is a common culprit. You might see errors l...

Fix VSCode Git Authentication Failed SSH Key Error
You try to push or pull in VSCode and get Git: authentication failed even though you...


    Issue queue
Sitemap
Fix Python Virtual Environment Activation Failure
Fix Missing or Broken Taskbar Icons in Windows 11
Troubleshooting VSCode Debugger Breakpoints After Update
Docker Login Access Denied: Common Fixes
Blue Screen After Update Uninstall: Windows 11 Troubleshooting
Chrome Extensions Not Loading: Troubleshooting Guide
Reduce Chrome Memory Usage: Practical Tips
Fix DNS Probe Finished NXDOMAIN Not Working on WiFi
nvm Guide: Setting Node Version for Package Compatibility
Fix Edge Sync Stuck on Sign-In Loop
Windows Defender Real-Time Protection Keeps Disabling Automatically
DNS Probe Finished NXDOMAIN on Mac: How to Fix
Desk note

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