Software troubleshooting desk

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

Symptom

Cause

Fix route

Verify

Fresh repair notes

All notes

Fix Python venv Not Activating in VS Code Terminal

When you create a Python virtual environment but it doesn't activate in the VS Code terminal,...

Fix Windows Security App Not Starting on Windows 11

You click the Windows Security icon or try to open it from Settings, but nothing happens. The app...

npm package.json Not Found: Troubleshooting Checklist

When you run npm install or npm start and see package.json not fo...

Fix Windows Explorer Restarting After Software Install
If you've just installed a program and Windows Explorer starts restarting repeatedly—taskbar ...

Fix Git 'index.lock file exists' Error
When you see the error fatal: Unable to create 'path/.git/index.lock': File exists....

Fixing Windows Update Error 0x80070005 and SFC Scan Issues
You try to run Windows Update but get error 0x80070005. When you run System File Checker (SFC /sc...


    Issue queue
Sitemap
VS Code GitLab Auth Error Fix
Recover from Detached HEAD in IntelliJ IDEA
Docker Pull Access Denied on Mac M1: Step-by-Step Fix
Fix Nginx Redirect Loop Caused by Rewrite Rules
Chrome Extensions Not Loading from Web Store: Fix Guide
Chrome Black Screen on Intel Graphics? Fix It
NET::ERR_CERT_AUTHORITY_INVALID in Incognito Mode: Troubleshooting
Fix Windows Update Service Not Running After SFC Scan
Docker Desktop Engine Stuck: How to Fix It
Complete Git LFS Installation Tutorial with Fixes
Windows Update 0x80070002: Clear SoftwareDistribution Folder
Docker Compose Environment Variable Not Updating? Fix It
Desk note

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