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 Git Authentication Failed After Update

After updating Visual Studio Code, you may see an error like "Git: Authentication failed"...

Windows Update Service Troubleshooting Checklist

When Windows Update stops working, the update service itself is often the culprit. You may see er...

Fix Windows 11 Installation Assistant Stuck at 99%

You're running the Windows 11 Installation Assistant, it reaches 99%, and then sits there. No...

Fix Python Permission Denied When Installing Virtualenv with Pip

When you run pip install virtualenv and see a Permission denied err...

How to Fix Edge Sync Stuck on Preparing Sync

You open Microsoft Edge, click your profile, and see 'Preparing sync' — but it never fini...

Fix Nginx Configuration Test Failure on Location Directive

When you run nginx -t and see an error like [emerg] invalid location directive...


    Issue queue
Sitemap
Git SSL Certificate Verification Failed Local Issuer
Mac Docker No Space Error: Cleanup and VM Resize Guide
Fix Cloudflare 522: Steps for Origin Server Timeout
Setting Node.js --max-old-space-size for Memory Errors
Python Venv Activation Not Working: Step-by-Step Fix
How to Resolve Nginx Upstream Configuration Errors
How to Resolve npm run build Webpack Issues
How to Fix Docker Compose MySQL Port Binding Error
Git index.lock Error: How to Fix It
Edge Tabs Not Syncing? Try These Fixes
Windows 11 Bluetooth Icon Not in System Tray
Chrome Extensions Not Loading: Quick Fixes
Desk note

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