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

Fix Windows Defender Real-Time Protection Authentication Failed

When you try to turn on Windows Defender real-time protection, you might see an error saying some...

Fix Windows Defender Real-Time Protection Permission Denied

You try to turn on real-time protection in Windows Security, but get a 'permission denied' messag...

How to Improve Remote Desktop Performance Over VPN

If you're connecting to a remote PC via Remote Desktop (RDP) over a VPN, you've probably experien...

How to Fix BitLocker Dependency Conflict Error

If you see a 'dependency conflict' error when enabling BitLocker, it usually means the system's T...

Fix Windows Search on Mac with Big Sur Compatibility Issues

If you're running macOS Big Sur and using Windows Search via file sharing or virtual machines, yo...

How to Fix npm ERR! code ERESOLVE in React Projects