macOS laggy and gpu not properly working

I just recently got macOS Sequoia working on my pc and I checked and my total vram is 8mb, how do I fix this and what can I do to get this working and properly have vram. also my wallpaper is just plain white and I can fix it and i think its due to the graphics card issue.

My Specs:
CPU: Intel i5-6500
GPU: Intel HD Graphics 530 and Nvidia GT 730
RAM: 8gb
SSD: 128gb SSD
(It is an OEM PC, HP ProDesk 600 G2 SFF)

submitted by /u/TheTechGuy09
[link] [comments]