Razer Core X Chroma with Stealth 13,3" problems after unplugging

I installed my Razer Core X Chroma running with a Zotec 2080 super amp extrem in additon to my Rezer Blade Stealth 13,3" Late Model 2019... I installed Drivers... all ok. but once I unplugged the Core X the origin Card Nvidia Gerforce 1650 Q MAX was showing to have a problem. Even after Restart it did not work. I figured out eihter I install Card 2080 or 1650. I have the Core X to give push onced its plugged but, when I am away from home I do not want to miss built in Graficcard... Any ideas what to do? Help is appreciated