So Just upgraded to a dual core cpu in 2020. it's a phenom ii x2 550 .back then i had a sempron le 1250 . I paired it with gt 710 (2gb) and 8gb ddr2 ram . started the game and guess what. Game was running at 3fps on lowest setting possible turned the resolution to lowest and i was getting nearly 4-5 fps. why is this happening ? is there a way to fix it ?