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

How to Change Remote Desktop Port in Registry

If you need to change the default Remote Desktop (RDP) port (3389) to improve security or avoid c...

Reduce Chrome Memory Usage Without Closing Tabs

If you regularly keep dozens of tabs open in Chrome, you've probably noticed your system slowing ...

How to Fix Grayed Out Windows Security Settings

If you've opened Windows Security and found many settings grayed out and unclickable, you're not ...

Fix Windows Login Loop with CMD Repair Tool

You log in, see the desktop for a second, and get kicked back to the lock screen. This Windows lo...

Fix Remote Desktop Dependency Conflict Error Code

You launch Remote Desktop and get an error code related to a dependency conflict. This usually me...

Fix Windows Defender Module Not Found Error 0x80070643