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

Fix Windows Security Antivirus Not Turning On

You open Windows Security and see that the antivirus is off, with no obvious way to turn it on. T...

Fix OneDrive High Memory Usage After Latest Update

After a recent update, you might notice OneDrive consuming excessive RAM (often 1 GB or more). Th...

Fix Microsoft Teams Module Not Found on Windows 10

When launching Microsoft Teams on Windows 10, you might see an error like 'Module not found' or '...

How to Create a Docker Compose Network: Step-by-Step Setup

When you run multiple containers with Docker Compose, they are automatically placed on a default ...

Windows Server Activation Error 0xc004f074: Fixes and Checks

If you see error 0xc004f074 when activating Windows Server, it usually means the Key Management S...

Fix MongoDB Authentication Failed Permission Denied Error