Graphics Card of HP USB GIGA
 

I have a HP USB GIGA that i use mainly for usb managment. The LAN is broken but i found the fix online. But a new problem appeared. The HDMI and Displayport ports dont work. The error message that comes from the Device Manager in windows is as follows, not that theese are both of the ports:


This device was stopped because it reported errors. (code 43)

I have tried reeinstalling the drivers once but that didn't work either. The Monitor im using is a HP X24c and it used to work with the HP USB GIGA.

If anyone encountered this before and knows how to fix it please tell me.