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 Auth Failed with Personal Access Token

If you're using a personal access token (PAT) for Git authentication in VS Code and seeing &#...

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 Windows Defender Real-Time Protection Not Turning On After Update
After a Windows Update, you might find that Windows Defender's real-time protection is stuck ...

How to Fix Windows 11 Installation Assistant Stuck at 99%
You're running the Windows 11 Installation Assistant, it reaches 99%, and then... nothing. Th...

Docker No Space Left on Device: Check Disk Usage
When Docker throws a "no space left on device" error, it usually means your storage is fu...

Fix Chrome Certificate Error: Invalid Authority SSL Certificate
If Chrome shows 'Your connection is not private' with 'NET::ERR_CERT_AUTHORITY_INVALI...


    Issue queue
Sitemap
How to Set npm Prefix to Avoid Permission Denied Errors
VSCode Breakpoint Not Working in launch.json
Windows Defender Real-Time Protection Stuck Off
Ubuntu Git SSL Certificate Error Fix
Fix Nginx 502 Bad Gateway: Upstream Connection Refused
Troubleshooting Git LFS 403 Forbidden
How to Generate package.json with npm init
Fix Nginx Configuration Test Failure for Upstream Directive
Windows Git SSL Problem: Local Issuer Certificate Missing
pip Externally Managed: How to Bypass Safely
How to Fix Nginx Invalid Parameter Error
Cloudflare Origin SSL Setup for cPanel Hosting
Desk note

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