Just bought old hitman games what do i need to run them?

I heard i need to limit fps, is there a way to do this in game or can it be done from nvidia control panel?

codename 47 seems to run without any mods but it is a bit sped up

others i have not tried yet

i got: codename 47, silent assasin, contracts, absolution (for absolution im not worrying since a friend also played it)