Nginx Upstream Connection Refused: Fixing localhost Errors
You set up an nginx reverse proxy to forward requests to a backend service on localhost, but ngin...
Software troubleshooting desk
Practical fixes for tool errors, setup blocks, and workflow issues.
Symptom
Cause
Fix route
Verify
Fresh repair notes
All notesHow to Fix Windows Explorer Keeps Restarting
If Windows Explorer (the desktop, taskbar, and file manager) keeps restarting, you'll see the...
Fix VS Code 'Permission Denied' When Saving Files
You're editing a file in Visual Studio Code, hit Ctrl+S, and get an error: "Failed to sav...
Fix Map Network Drive Access Denied on Windows 10
You try to map a network drive in Windows 10, but get an 'Access Denied' error. This usua...
Resolving Git Merge Conflicts in package-lock.json
If you work on a Node.js project with multiple contributors, you've likely seen a merge confl...
How to Enable Windows Defender Real-Time Protection via Group Policy
If Windows Defender real-time protection is turned off and grayed out, it's often because a G...
Issue queue
SitemapHow to Use Breakpoints in Visual Studio Code
How to Fix IPv4 Settings in Windows 11 for WiFi
Fix Windows Search Index Exclude Folder Not Working
Fix Windows Update Service Not Running Due to Group Policy
Resolve Error 0x80070080 When Windows Update Hangs
How to Fix Windows 11 Update Hanging at 0%
Fix 'Python' Command Not Found in Windows 10
VS Code WSL Terminal Not Opening Fix
VS Code Terminal Not Opening? Check These Settings
pnpm Lockfile Conflict Fix Guide
Resolve Chrome Access Violation After Update
How to Resolve Chrome Sync Proxy Errors
How to Fix IPv4 Settings in Windows 11 for WiFi
Fix Windows Search Index Exclude Folder Not Working
Fix Windows Update Service Not Running Due to Group Policy
Resolve Error 0x80070080 When Windows Update Hangs
How to Fix Windows 11 Update Hanging at 0%
Fix 'Python' Command Not Found in Windows 10
VS Code WSL Terminal Not Opening Fix
VS Code Terminal Not Opening? Check These Settings
pnpm Lockfile Conflict Fix Guide
Resolve Chrome Access Violation After Update
How to Resolve Chrome Sync Proxy Errors