Knowledge base for software setup, errors, and daily tool work.

Enable Windows Search Service: Configuration Guide

If Windows Search stops working, files don't appear in search results, or the search box shows no...

Setup Windows Security to Fix 502 Bad Gateway Error

If you're seeing a 502 Bad Gateway error while running a local web server on Windows, the problem...

Windows Terminal 504 Error: Causes and Fixes

You open Windows Terminal and get a 504 Gateway Timeout error when trying to acc...

Fix KMS Activation Error: Port 1688 Already in Use

Where to Find Microsoft Store Log Files in Windows 10

If you're having trouble installing or updating apps from the Microsoft Store, the log files can ...

Certbot Nginx Plugin Install Failures: Common Fixes

When you run certbot --nginx and get an error like "The nginx plugin is not working"...