I am building my daughter a pc and her gpu has arrived. I wanted to test it in my gaming rig before the rest of her parts come in. I have Nvidia in mine but she has Amd. Would I have to remove the Nvidia card or just disconnect power to the card and install the Amd card in the next pci slot. Would all Nvidia drivers have to be removed before installing Amd drivers so there is no conflict, or would the pci recognize the card that is powered and use the appropriate driver. Thanks in advance.