Legacy Opencore Issues Upon Boot

Hello, when I boot from my Opencore USB, I am greeted with this issue:

Dell Inspiron 620 (not sure the exact board, Foxconn 0GDG8Y??)

i5-2320

Gigabyte GTX 750-TI

https://preview.redd.it/mgnqmrbi7ik51.jpg?width=4032&format=pjpg&auto=webp&s=e64328bce5cc91eec7b6de88f96e3759547351a9