Software troubleshooting desk

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

Symptom

Cause

Fix route

Verify

Fresh repair notes

All notes

Chrome Extensions Not Loading? Try This Checklist

You open Chrome, click the puzzle icon, and see your extensions are grayed out or missing entirel...

Fix Nginx 502 Bad Gateway with Docker and PHP-FPM

You have a Docker setup with Nginx proxying to a PHP-FPM container, and you're getting a 502 ...

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...

Git Merge Conflict: How to See the Diff Between Versions
When you run git merge and hit a conflict, Git pauses and marks the conflicting file...

Chrome Extensions Not Loading from Web Store: Fix Guide
You click “Add to Chrome” on the Web Store, but nothing happens, or the extension never appears. ...

Fix Windows Defender Real-Time Protection Stuck Off in Windows 11
You open Windows Security, see real-time protection is off, click the toggle, and it turns back o...


    Issue queue
Sitemap
Troubleshooting Missing Taskbar Icons After Driver Update
Resolve ERR_CONNECTION_RESET by Resetting Proxy Settings
Troubleshooting Firefox Secure Connection Failed SSL
VS Code Git Credential Error Troubleshooting
Cloudflare Origin Certificate Setup for Apache
How to Stop Windows Explorer from Restarting After Installing Software
Troubleshoot Windows Explorer Restart Loops and Slowdowns
Git Refusing to Merge Unrelated Histories After Clone
Python Command Not Found on Windows? Fix It Here
Git Merge Unrelated Histories: Step-by-Step Guide
How to Delete a Git Remote Origin
Troubleshoot Docker Engine Startup Failure Windows
Desk note

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