Software troubleshooting desk

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

Symptom

Cause

Fix route

Verify

Fresh repair notes

All notes

How to Enable Chrome Extensions That Aren't Loading

You open Chrome and see a grayed-out extension icon. Clicking 'Enable' does nothing, or t...

Fix Git Authentication Failed in VS Code on Mac

If you see "Git authentication failed" when pushing or pulling in VS Code on a Mac, the p...

How to Recover from a Detached HEAD in Git After a Rebase

You're in the middle of a rebase, you see a message like 'detached HEAD', and you'...

Fix 'Port Already Allocated' Error in Docker Compose on Windows

You try to run docker compose up and get an error like "port is already allo...

Fix Git 'index.lock' File Exists Error in IntelliJ
If you see an error like fatal: Unable to create 'project/.git/index.lock': File ex...

Fix Discord Black Screen from Chrome Hardware Acceleration Why Chrome Hardware Acceleration Causes Discord Black Screen When Chrome uses hardware a...

Issue queue Sitemap Fix Windows 11 Upgrade Stalling at 99% Resolve Python Permission Denied on Mac Git Push Rejected Not Fast Forward Guide Chrome Crashes on Launch? Keep Your Bookmarks Safe Resolve npm Build Failure with Exit Code 1 Fix VS Code IntelliSense Not Working in Workspace How to Fix Windows Update Error 0x800f081f Troubleshoot Windows 11 Update Stuck at 0 Percent Cloudflare 521 Error After Server Restart: Fixes Resolve Windows Update Error 0x80070002 Edge Sync Error: Permission Denied Fix Resolve 'package.json not found' in npm Desk note Troubleshooting paths Home Windows FixesmacOS HelpBrowser IssuesOffice ToolsDeveloper ToolsCloud SoftwareSecurity ToolsBackup RecoveryNetwork ToolsDatabase ToolsAI ToolsProductivity AppsCLI ErrorsDocker KubernetesEmail ClientsFile Utilities