Software troubleshooting desk

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

Symptom

Cause

Fix route

Verify

Fresh repair notes

All notes

Fix VSCode Permission Denied Extension Errors

If you see a "permission denied" error when trying to install or update an extension in V...

Fix Nginx 502 Bad Gateway on Docker Ubuntu

You're running Nginx as a reverse proxy inside Docker on Ubuntu, and suddenly you see

Windows Defender Real-Time Protection Greyed Out: How to Fix

If you open Windows Security and see the real-time protection toggle greyed out, you can't tu...

Fix 'Python Command Not Found' in Git Bash on Windows

When running Python in Git Bash on Windows, you may see bash: python: command not found

Fix Windows 11 WiFi No Internet Due to Antivirus Blocking
If your Windows 11 PC shows full WiFi bars but no internet access, your antivirus might be blocki...

How to Fix Python Dependency Conflicts When Installing Packages
You run pip install some-package and get a wall of text about conflicting dependenci...


    Issue queue
Sitemap
Python venv Activation: Windows, macOS, Linux
Fix Breakpoints Not Hitting in VSCode Python
VSCode IntelliSense Lag: How to Fix It
How to Resolve Nginx Configuration Test File Not Found Error
How to Resolve Python Memory Errors with Large Files
Fixing Nginx Upstream Connection Refused on Port 443
Chrome Extensions Not Loading: Troubleshooting Guide
How to Fix Nginx Redirect Loop Infinite Redirect
Fix VSCode Debugger Breakpoints Not Working After Update
How to Fix Git Authentication Failed in VSCode with SSH
Troubleshooting Cloudflare 521 Error After DNS Change
Chrome Extensions Not Loading: Troubleshooting Guide
Desk note

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