Software troubleshooting desk

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

Symptom

Cause

Fix route

Verify

Fresh repair notes

All notes

Fix VS Code 'Cannot Save File: Permission Denied' on Mac

You're editing a file in VS Code on your Mac, hit save, and get: 'Failed to save:...

Chrome Extensions Not Loading? Fixes That Actually Work
You open Chrome, click the puzzle icon, and your extensions are grayed out or missing entirely. M...

How to Fix Git index.lock File Exists Error on Mac
If you're working with Git on a Mac and see the error fatal: Unable to create '/pat...

Fix ERR_CONNECTION_RESET Caused by Chrome Extensions If Chrome suddenly shows ERR_CONNECTION_RESET on sites that used to work, a misb...

Chrome Startup Crash with No Error Message: Fixes That Work Chrome crashes on startup with no error message—just a sudden close or a frozen window. This ofte...

Fix Cloudflare SSL Full Strict Permission Denied Error If you're using Cloudflare's SSL/TLS encryption mode set to Full (strict) and suddenly se...

Issue queue Sitemap Complete Git LFS Installation Tutorial with Fixes Taskbar Missing Icons Fix VS Code GitLab Auth Error Fix Fix Chrome ERR_CONNECTION_RESET Error with Cache Clear Chrome ERR_NAME_NOT_RESOLVED Network Reset Guide Troubleshooting Docker Compose Environment Variable Precedence Fix 'python' Not Recognized in Anaconda on Windows Node.js Memory Limit Increase Not Working How to Fix Node Version Incompatibility with npm Packages Fix Git Changes Not Detected in VS Code Workspace How to Fix VS Code Source Control on Ubuntu How to Add Python to PATH Windows 11 Desk note Troubleshooting paths Home Windows FixesmacOS HelpBrowser IssuesOffice ToolsDeveloper ToolsCloud SoftwareSecurity ToolsBackup RecoveryNetwork ToolsDatabase ToolsAI ToolsProductivity AppsCLI ErrorsDocker KubernetesEmail ClientsFile Utilities