Fix DNS Probe Finished NXDOMAIN with VPN Issues
When you see 'DNS probe finished NXDOMAIN' in your browser while a VPN is active, it mean...
Software troubleshooting desk
Practical fixes for tool errors, setup blocks, and workflow issues.
Symptom
Cause
Fix route
Verify
Fresh repair notes
All notesFix WiFi Connected But No Internet on Windows 11 Using Netsh
You connect to WiFi, see full bars, but websites won't load. This is common on Windows 11. Th...
How to Turn On Bluetooth in Windows 11: Quick Fixes
You open Quick Settings, click the Bluetooth icon, and nothing happens—or the toggle is grayed ou...
Fix Docker Container Exits Immediately in Background Mode
You run a Docker container with -d (detached mode) and it exits immediately. The con...
Fixing Docker Pull Access Denied in Docker Desktop
You try to pull a Docker image in Docker Desktop and see access denied. This usually...
Fix Docker Compose Environment Variable Not Set on Build
You've defined environment variables in your docker-compose.yml under envi...
Issue queue
SitemapHow to Stop Explorer Crashing in Safe Mode
Git SSL Certificate Problem: Corporate Proxy Workaround
Fix Cloudflare Origin Certificate Permission Denied Error
Fix Windows Update Error 0x80070002 with Manual Download
Firefox Secure Connection Failed: Step-by-Step Guide
How to Resolve pip install Permission Denied on requirements.txt
Cloudflare 522 Timeout Fix: Increase Server Limits
Fix 'docker network not found' Error on Mac
VSCode Integrated Terminal Not Showing: Fixes to Try
Fix Docker Hub Access Denied: Pull Image Not Working
Fix 'pip install externally managed environment' Error
How to Uninstall a Windows Update in Safe Mode After a Blue Screen
Git SSL Certificate Problem: Corporate Proxy Workaround
Fix Cloudflare Origin Certificate Permission Denied Error
Fix Windows Update Error 0x80070002 with Manual Download
Firefox Secure Connection Failed: Step-by-Step Guide
How to Resolve pip install Permission Denied on requirements.txt
Cloudflare 522 Timeout Fix: Increase Server Limits
Fix 'docker network not found' Error on Mac
VSCode Integrated Terminal Not Showing: Fixes to Try
Fix Docker Hub Access Denied: Pull Image Not Working
Fix 'pip install externally managed environment' Error
How to Uninstall a Windows Update in Safe Mode After a Blue Screen