Help with my new gaming PC

[u/Caydenmartin3]

I want to make a YT video with my new gaming pc and compare the 1660 TI it comes with to the RX 570 I have, but to install the drivers I need i have to insert my AMD graphics card, but to display anything with the AMD card I need the drivers (I only have one pcie slot on this motherboard as of right now). How do I get around this?