Mouse and Keyboard skipping when booting into Mac OS Base System.

I just finished up making a usb installer to make a hackintosh but when I boot into the mac os base system through Open Core and it goes to the recovery screen, the mouse keeps skipping and the keyboard doesn't work at all. When I click a key it just repeats that key a number of times and stops. I have to pcie usb 3.0 cards. One is an inateck 7 port card and the other is a startech usb 3.0 4 port card.

Specs:

Intel Core i7-7700k

Asus Rog Strix Z270E

16 GB G.Skill Trident ram (4x4)

Msi Gtx 970 (not using for hackintosh. using the integrated one)

Samsung 970 Evo Plus 250 GB

submitted by /u/Beneficial-Fall3805
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