Software troubleshooting desk

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

Symptom

Cause

Fix route

Verify

Fresh repair notes

All notes

Docker Container Exits Immediately: 'Command Not Found' Fix

You start a Docker container and it exits immediately with a message like /bin/sh: 1: somec...

How to Set npm Prefix to Avoid Permission Denied Errors
If you've seen EACCES: permission denied when running npm install -g

Fix VS Code Source Control Not Detecting Changes in Subfolder
You open VS Code, see changes in the root folder, but the Source Control panel shows nothing for ...

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

How to Resolve Git SSL Certificate Error: Unable to Get Local Issuer
If you see fatal: unable to access 'https://...': SSL certificate problem: unable t...

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 'Python' Command Not Found After Reinstall on Windows
Docker Network Missing After Reboot – How to Fix
Cloudflare Wildcard DNS Setup for Multiple Sites
Firefox Secure Connection Failed Due to Proxy – Fix Guide
Chrome Status Access Violation in Safe Mode Guide
Windows 11 WiFi No Internet? Command Prompt Fixes
Cloudflare DNS Propagation Tips
Troubleshooting VS Code Breakpoints in WSL Environment
How to Fix Cloudflare 522 Error from Plugin Conflicts
CMD Python venv Activation Troubleshooting
Fix Missing Windows Update Service in Services.msc
How to Stop Windows Search from Using Too Much CPU
Desk note

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