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

Fix Nginx 404 on All Pages Except Index

If your Nginx server loads the index page but returns 404 on all other pages, the issue is almost...

How to Fix MySQL Connection Refused Error

When you see "connection refused" while trying to connect to MySQL, it usually means the server i...

GitHub Actions Workflow Not Triggering: Fixes & Checks

You've set up a GitHub Actions workflow, pushed a commit, and nothing happens. The workflow doesn...

Fix 'Permission Denied' and 'Path Not Found' on Windows

When you see "permission denied" or "path not found" errors in Windows, it usually means Windows ...

Fix Outlook Stuck on Loading Profile (outlook.exe)

If Outlook stops responding at the "Loading Profile" screen and the process shows as outlook.exe ...

Fix VirtualBox Kernel Driver Permission Denied on Linux