Software troubleshooting desk

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

Symptom

Cause

Fix route

Verify

Fresh repair notes

All notes

Windows 11 Installation Assistant Not Completing Setup: Fixes

You launch the Windows 11 Installation Assistant, it runs for a while, then either stalls, throws...

Fix Git 'index.lock' File Exists Error on Linux

When working with Git on Linux, you might see an error like:

fatal: Unable to creat...

Clear Chrome Certificate Cache to Fix NET::ERR_CERT_AUTHORITY_INVALID
When you see NET::ERR_CERT_AUTHORITY_INVALID in Chrome, it usually means the browser...

Fix Chrome Hardware Acceleration Black Screen in Windows 11
If Chrome shows a black screen on Windows 11, especially after an update or when playing video, h...

VSCode IntelliSense Not Working for Dart/Flutter: Fixes
You're writing Dart or Flutter code in VSCode, but IntelliSense (autocomplete, suggestions, g...

Repair Corrupt Windows Search Index Database
When Windows Search stops returning files or emails, or the search box hangs, a corrupt index dat...


    Issue queue
Sitemap
VS Code Terminal Won't Open PowerShell Fix
How to Fix Docker Desktop Engine Stopping Repeatedly
How to Stop Chrome Memory Spikes During Video Playback
How to Set Up pnpm on Windows: A Practical Checklist
Docker Build Fails: No Space Left on Device Fix
Docker Nginx Volume Permission Denied Fix
Resolving Python's charmap Codec Error When Reading Files
Troubleshooting Immediate Exit in Docker Compose
Fix Docker Network Not Found Error: Step-by-Step
Fix Windows Cannot Access Shared Folder Error 0x80070035
Step-by-Step Bluetooth Device Setup on Windows 11
How to Fix npm init Not Creating package.json
Desk note

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