Software troubleshooting desk

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

Symptom

Cause

Fix route

Verify

Fresh repair notes

All notes

Fix Bluetooth Service Not Running in Windows 11

You open Bluetooth settings in Windows 11 and see the toggle is grayed out, or your Bluetooth dev...

Fix Git 'index.lock file exists' Error

When you see the error fatal: Unable to create 'path/.git/index.lock': File exists....

Resolving Git Merge Conflicts in package-lock.json
If you work on a Node.js project with multiple contributors, you've likely seen a merge confl...

Git Detached HEAD: Practical Checklist and Fixes
You see a message like 'You are in 'detached HEAD' state' when checking out a com...

Fix Windows Update Service Not Running with DISM Restore Health
You try to run DISM /Online /Cleanup-Image /RestoreHealth and get an error saying th...

Prevent Git Index Lock File Creation: Practical Fixes
If you see fatal: Unable to create 'path/to/.git/index.lock': File exists., ...


    Issue queue
Sitemap
Windows 10 Git Clone Timeout Troubleshooting
Troubleshooting VS Code Breakpoints in WSL Environment
Python Large File Reading Without Memory Error
Fix Remote Desktop Connection Failed Due to Locked User Account
Docker Desktop Update Broke Engine: Solutions
Fix Remote Desktop Connection Blocked by Firewall
Cloudflare SSL Full vs Flexible: Fixing Mixed Content and Errors
VS Code Terminal Blank Screen: Quick Fixes
npm ERR! enoent package.json: Causes and Fixes
Recover from Windows 11 Update Blue Screen with System Restore
Viewing the Diff in a Git Merge Conflict
Resolve Docker Volume Permission Errors Windows
Desk note

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