Fix DNS Probe Finished NXDOMAIN Caused by Antivirus Blocking
You try to load a website and see DNS_PROBE_FINISHED_NXDOMAIN in Chrome, or simi...
Software troubleshooting desk
Practical fixes for tool errors, setup blocks, and workflow issues.
Symptom
Cause
Fix route
Verify
Fresh repair notes
All notesVS Code Debugger Not Hitting Breakpoints in Node.js: Fixes
You set breakpoints in your Node.js code, start the debugger, and the execution runs straight thr...
Setting Up Cloudflare Wildcard Subdomains: A Practical Guide
If you need to route traffic for any subdomain (like *.example.com) to the same server, Cloudflar...
Fix Wi-Fi Adapter Not Working in Windows 11: No Internet
You connect to Wi-Fi in Windows 11, but the icon shows a globe with “No internet.” The adapter mi...
Fix Cloudflare Origin Certificate Permission Denied Error
You've set up a Cloudflare origin certificate on your server, but now you're seeing a ...
Fix Cloudflare 521 Error: DNS Configuration Problem
If you see a Cloudflare 521 error page, it means Cloudflare's servers are unable to connect t...
Issue queue
SitemapHow to bypass pip externally-managed-environment on Ubuntu 23.04
Edge Sync Not Working? Configuration Checklist
Fix Git LFS Authentication Failed on Push
VS Code Git Detection Not Working After Clone
How to Fix Docker Container Exits with Command Not Found
Windows Python Command Not Recognized – Quick Fix
How to Resolve Git SSL Certificate 'Unable to Get Local Issuer'
How to Increase Git HTTP Timeout for Large Repos
Fix Unresponsive Taskbar Icons in Windows 10
How to Fix Docker Pull Access Denied in Docker Desktop
Fixing Git Unrelated Histories Merge Error
Windows 11 Installation Assistant Stuck at 99% Due to Antivirus
Edge Sync Not Working? Configuration Checklist
Fix Git LFS Authentication Failed on Push
VS Code Git Detection Not Working After Clone
How to Fix Docker Container Exits with Command Not Found
Windows Python Command Not Recognized – Quick Fix
How to Resolve Git SSL Certificate 'Unable to Get Local Issuer'
How to Increase Git HTTP Timeout for Large Repos
Fix Unresponsive Taskbar Icons in Windows 10
How to Fix Docker Pull Access Denied in Docker Desktop
Fixing Git Unrelated Histories Merge Error
Windows 11 Installation Assistant Stuck at 99% Due to Antivirus