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 Source Control Not Detecting File Modifications

You edit a file, save it, but the Source Control panel in VS Code shows nothing. No pending chang...

Fix Nginx Upstream Connection Refused Socket Error

When Nginx returns a 502 Bad Gateway or logs upstream connection refused

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

Docker Container Exits Immediately: Fix with Restart Policy
You start a Docker container, it runs for a second, then stops. No error messages, just a quick e...

Windows 11 Blue Screen After Update: Hardware Issue Fixes
You updated Windows 11, and now you get a blue screen. If the error mentions hardware, it's o...

Docker Network Not Found But Exists: How to Fix
You run a Docker container and get an error like docker: Error response from daemon: networ...


    Issue queue
Sitemap
Understanding DNS Probe NXDOMAIN and Server Not Found
Windows 11 Wi-Fi Limited Connectivity Troubleshooting Guide
VSCode IntelliSense Not Working for JavaScript: Fixes
Windows 11 No Internet but Connected: IPv4 Troubleshooting
Windows 11 Not Detecting Bluetooth Device: How to Fix
Chrome Keeps Crashing on Startup? Fix It Here
npm Permission Denied: How to Fix Global Packages
How to Fix Cloudflare 522 Error from Plugin Conflicts
How to Stop Docker Container from Exiting Immediately
Chrome Sync Broken After Extension Disable: Troubleshooting
Fix VS Code Terminal Not Opening with Docker
Windows 11 Bluetooth Pairing Troubleshooting Guide
Desk note

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