Software troubleshooting desk

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

Symptom

Cause

Fix route

Verify

Fresh repair notes

All notes

Fix Chrome Crashing on Startup in Windows 10

If Chrome crashes immediately or shortly after launching on Windows 10, the cause is often a corr...

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'...

Fix Chrome Black Screen on Nvidia GPU with Hardware Acceleration
If you're seeing a black screen in Chrome—especially when watching videos or scrolling—and yo...

Chrome Extensions Not Loading? Reset Chrome to Fix
You open Chrome, click the extensions icon, and nothing happens. Or extensions are grayed out, mi...

Fix VS Code Source Control Not Detecting File Modifications
You edit a file, save it, but the Source Control panel in VS Code shows nothing. No pending chang...

Fix Windows Security App Not Starting on Windows 11
You click the Windows Security icon or try to open it from Settings, but nothing happens. The app...


    Issue queue
Sitemap
How to Merge Unrelated Histories in Git
Fix Bluetooth Not Showing in Device Manager on Windows 11
How to Push Large Files with Git: A Checklist
Troubleshooting Explorer Crashes After New Program Installation
Passing Env Vars to Docker Compose Services
Fixing Git's Non Fast-Forward Error When Pushing
How to Fix 'nginx configuration test failed'
Resolve Docker Network Missing Errors
Troubleshooting Docker Login Access Denied
How to Fix Nginx Permission Denied Error
Taskbar Icons Disappeared? Quick Fixes That Work
Git Clone SSH Timeout Troubleshooting
Desk note

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