Fix Windows Defender Error 0x800704ec: Real-Time Protection
If you see error code 0x800704ec when turning on Windows Defender real-time protection, the servi...
Software troubleshooting desk
Practical fixes for tool errors, setup blocks, and workflow issues.
Symptom
Cause
Fix route
Verify
Fresh repair notes
All notesFix Node Version Incompatibility When Running npm install
You run npm install and get an error like engine "node" is incompatibl...
Cloudflare Origin Certificate Not Showing in Dashboard: Fix
If you've generated a Cloudflare origin certificate but it doesn't appear in your dashboa...
Fix Chrome Extensions Not Loading Configuration
You install a Chrome extension, configure it carefully, and then—nothing. The extension icon is g...
Fix Nginx 502 Bad Gateway on Docker Ubuntu
You're running Nginx as a reverse proxy inside Docker on Ubuntu, and suddenly you see
How to Repair Windows Security App Issues
If the Windows Security app won't open, shows a blank screen, or gives errors like "This ...
Issue queue
SitemapDocker Volume vs Bind Mount Permission Troubleshooting
Cloudflare Partial DNS Propagation Troubleshooting
How to Enable Greyed Out Defender Real-Time Protection
Windows Explorer Keeps Restarting in Windows 11: Fixes
VS Code Merge Conflict Resolution: Step-by-Step
How to fix pnpm global install permission denied on Linux
Troubleshoot Error 0x80070005 in Windows Update
Resolve Error 0x80070080 When Windows Update Hangs
Remote Desktop Failed: Password Expired – Solutions
Fix npm install Permission Denied (EACCES) Error
Fixing NGINX 502 Bad Gateway in Docker Containers
How to Specify Node Version for a Project
Cloudflare Partial DNS Propagation Troubleshooting
How to Enable Greyed Out Defender Real-Time Protection
Windows Explorer Keeps Restarting in Windows 11: Fixes
VS Code Merge Conflict Resolution: Step-by-Step
How to fix pnpm global install permission denied on Linux
Troubleshoot Error 0x80070005 in Windows Update
Resolve Error 0x80070080 When Windows Update Hangs
Remote Desktop Failed: Password Expired – Solutions
Fix npm install Permission Denied (EACCES) Error
Fixing NGINX 502 Bad Gateway in Docker Containers
How to Specify Node Version for a Project