Certbot Nginx Plugin Install Failures: Common Fixes
When you run certbot --nginx and get an error like "The nginx plugin is not working"...
Checklists for software errors, setup, and tool workflows.
1. Reproduce
2. Isolate
3. Apply
4. Verify
Latest checklists
View listHow to Disable Proxy for Microsoft Store
If the Microsoft Store won't load, download apps, or update, a misconfigured proxy is often the c...
Troubleshoot 504 Gateway Timeout in Windows Security App
When you open Windows Security (formerly Windows Defender Security Center) and see a 504 ...
Fix Microsoft Store Connection Refused Due to Proxy Settings
If you see a 'connection refused' error when opening Microsoft Store, your system's proxy setting...
Fix Windows Terminal Missing from Right-Click Menu
You right-click in a folder expecting to open Windows Terminal, but the option isn't there. This ...
Fix Microsoft Store SSL Certificate Error 0x80072f0d
When you open Microsoft Store and see error code 0x80072f0d, the app usually fails to load or dow...
Topic paths
Quick titles
How to Fix Windows Defender Slow PerformanceWindows Update Cleanup Stuck: Step-by-Step FixFix Windows Security Not Starting AutomaticallyBitLocker Recovery Key Not Accepted After BIOS UpdateFix Windows Search 504 Gateway Timeout After UpdateFree Up Disk Space After Windows UpdateReduce Windows Defender RAM Usage: Practical TweaksReduce Windows Search High Memory in Windows 10