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

Fix Windows Security Real-Time Protection Stuck

Windows Security’s real-time protection can get stuck in an “on” or “off” state, sometimes refusi...

Remote Desktop Authentication Error on Windows 10: Fixes That Work

You try to connect to a remote Windows 10 machine but get an authentication error. The exact mess...

How to Fix Microsoft Teams Crashing on Startup

If Microsoft Teams crashes as soon as you open it, you're not alone. This often happens after an ...

Fix Windows Search Connection Refused Error

When you click the Start menu or search bar and see 'connection refused', Windows Search is faili...

Fix 'ffmpeg command not found' in PHP exec()