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

Disable Windows Defender Real-Time Protection via Group Policy

If you're managing a Windows 10 or 11 Pro/Enterprise environment, you might need to disable Windo...

How to Fix Command Prompt High CPU Usage on Windows 10

MongoDB Authentication Failed Error 18: Causes and Fixes

When you see MongoDB AuthenticationFailed (error code 18), it means the server r...

How to Fix Error 0x80070005 When Windows 10 Update Fails

When Windows 10 update fails with error 0x80070005, it usually means the update installer lacks p...

Fix Microsoft Store 404 Not Found Error

Seeing a 404 Not Found error when opening the Microsoft Store is frustrating, but it's often fixa...

How to Set Up Task Scheduler with a Proxy Server

If you've scheduled a task in Windows Task Scheduler that needs to access the internet through a ...