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

How to Reset Microsoft Store SSL Certificate

If you see errors like 'Certificate not valid' or 'SSL connection error' when opening Microsoft S...

Fix Windows Security Real-Time Protection Turning Off Automatically

If you notice Windows Security's real-time protection keeps turning off by itself, your PC may be...

Reset Microsoft Store Using wsreset Command

Fix Windows Defender on Mac Not Scanning Files

If you run Windows Defender on a Mac (via a virtual machine or Boot Camp) and notice it stops sca...

Fix Dependency Conflict Blocking Windows Activation Setup

You try to activate Windows, but the setup fails with a message about a dependency conflict. This...

Fix pip SSL Certificate Verify Failed Behind Proxy

When running pip install behind a corporate proxy, you may see an error like S...