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 Terminal 'Permission Denied' on Windows

If you see 'permission denied' in the VSCode integrated terminal on Windows, it's usu...

Fix DNS Probe Finished NXDOMAIN on Custom DNS Server

If you see “DNS PROBE FINISHED NXDOMAIN” in Chrome or another browser while using a custom DNS se...

Fix Chrome Extensions Not Loading Configuration

You install a Chrome extension, configure it carefully, and then—nothing. The extension icon is g...

VSCode Integrated Terminal Not Showing: Fixes to Try

You open the integrated terminal in Visual Studio Code using Ctrl+` (or Cmd+`<...

Fix 'Git Remote Origin Already Exists' Error
When you try to add a remote named 'origin' but Git tells you it already exists, it's...

Python Virtual Environment Activation Failed: Common Fixes
You've created a Python virtual environment, but when you try to activate it, nothing happens...


    Issue queue
Sitemap
Troubleshooting SSH Permission Denied Error in VS Code
Overcoming 'remote origin already exists' in Git
Fix Node Version Incompatibility When Installing Packages
Resolve Git Lock File After System Crash
Enable Windows Defender Real-Time Protection via Group Policy
Restore IntelliSense in Visual Studio Code
How to Clear RDP Settings and Credentials
How to Fix Windows 11 Update Stuck at 0% Using Built-in Tools
How to Fix 'Git Remote Origin Already Exists'
Chrome Sync Broken After Update: Fix Guide
How to Fix Transitive Dependency Conflicts in Python
Resolve Cloudflare 521 Origin Connection Error
Desk note

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