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

Fix MySQL 'Access Denied for User 'user'@'%'' Error

If you're seeing ERROR 1045 (28000): Access denied for user 'user'@'%', it means MyS...

Fix kubectl apply Forbidden on GKE

Windows Update History Log File Location in Windows 10

If you're troubleshooting Windows Update issues or just want to see what updates were installed, ...

How to Stop a systemd Service Restart Loop

You run systemctl status and see the service flipping between 'activating' and 'fail...

Apache Service Not Starting: How to Check the Error Log

When Apache fails to start, the first thing to do is check the error log. This article walks you ...

Fix Windows Security Blank Screen in Command Prompt

You open Windows Security from Command Prompt and see nothing but a blank window. This can happen...