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

Checklist to Enable Windows Security Auto Start

If Windows Security (formerly Windows Defender) doesn't start automatically after you log in, you...

Fix Windows Search Proxy Sync Issues: Step-by-Step Guide

You search for a file in Windows, and nothing shows up—or results are stale. This often traces ba...

Fix Microsoft Store 504 Gateway Timeout Not Loading

When you open Microsoft Store and see a 504 Gateway Timeout error, the app may not load at all. T...

Fix Office 365 Token Expired Error in CMD