Certbot Nginx Plugin Install Failures: Common Fixes
When you run certbot --nginx and get an error like "The nginx plugin is not working"...
Software troubleshooting desk
Practical fixes for tool errors, setup blocks, and workflow issues.
Symptom
Cause
Fix route
Verify
Fresh repair notes
All notesFix Windows Security Service Not Starting
You open Windows Security and see an error that the service isn't running. Or you get a notificat...
Windows Defender Stuck Loading: Reinstall Steps
Windows Defender (now Microsoft Defender) sometimes hangs on a loading screen, especially after a...
How to Fix Windows Defender High CPU Usage by Disabling Real-Time Protection
If Windows Defender is causing high CPU usage, it can slow down your computer. The most direct fi...
How to Fix Windows Security Not Opening
You click the Windows Security icon in the taskbar or open it from Settings, but nothing happens—...
Fix Edge Update Not Working After Windows Update
After installing a recent Windows update, you might find that Microsoft Edge refuses to update. T...
Issue queue
SitemapWindows Update Login Loop Fix for Sync Issues
Microsoft Store Configuration Guide for Windows 10
How to Fix Defender Network Issue Post-Update
How to Fix pip SSL Certificate Verify Failed at Work
Microsoft Store Connection Refused: Error 0x80072efd
How to Resolve Store Update Error 0x80073cf0
Windows Defender Cache Corruption Repair Guide
Troubleshooting Chrome Update Error 12
Windows Update Stuck on Locked File: Force Install Guide
Troubleshoot Microsoft Store Issues After Update
How to Fix SSL Protocol Error in Chrome: Connection Refused
Resolve VirtualBox Kernel Driver Loading Failure
Microsoft Store Configuration Guide for Windows 10
How to Fix Defender Network Issue Post-Update
How to Fix pip SSL Certificate Verify Failed at Work
Microsoft Store Connection Refused: Error 0x80072efd
How to Resolve Store Update Error 0x80073cf0
Windows Defender Cache Corruption Repair Guide
Troubleshooting Chrome Update Error 12
Windows Update Stuck on Locked File: Force Install Guide
Troubleshoot Microsoft Store Issues After Update
How to Fix SSL Protocol Error in Chrome: Connection Refused
Resolve VirtualBox Kernel Driver Loading Failure