Software troubleshooting desk

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

Symptom

Cause

Fix route

Verify

Fresh repair notes

All notes

Git index.lock File Exists: Quick Fix Checklist

You try to run a Git command and see fatal: Unable to create 'path/.git/index.lock'...

VS Code Source Control Not Detecting Changes: Disable Git Fix
If VS Code stops showing file changes in the Source Control panel, Git integration may be stuck o...

Fix Windows Explorer Restarting After Software Install
If you've just installed a program and Windows Explorer starts restarting repeatedly—taskbar ...

Python Command Not Found in CMD but Works in Anaconda
You open Command Prompt, type python, and get 'python' is not recogniz...

How to Fix Git Merge Conflict Error Code 128
When you run git merge and get error: merge conflict followed by ...

Fix Windows Defender Real-Time Protection Not Turning On After Update
After a Windows Update, you might find that Windows Defender's real-time protection is stuck ...


    Issue queue
Sitemap
Fix npm run build Failed with PostCSS Error
Stop npm Permission Errors: Change Install Path
Fix pip Install Permission Error on macOS
Git Remote Origin Already Exists: Fix Cloning Error
Edge Sync Not Syncing Passwords or Bookmarks: Fixes
Resolving Python Package Conflicts: A Practical Checklist
Fix Git Authentication Error in VS Code with Two-Factor Auth
Resolving Docker Volume Disk Full Error
Chrome Sync Broken After Password Change: How to Fix
Fix Docker Container Exits Immediately in Background Mode
Troubleshoot Group Policy Blocking Remote Desktop
How to Resolve Nginx Upstream Connection Refused Error 502
Desk note

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