if you look at a true dos mechine (which i have a few ranging from old 8088's on up to curent day computers) using a ram drive is substancely faster and in do at least true dos 6.22 it actually makes it a formated drive so when u put a file in it it is compleatly in ram and no other app or system process can use that pieace of ram.

but in my curent situation i really need ramdrive support becouse i am running from o flash drive and reunning most games and win 311 is hell becouse of drive acess time if i could load win and the apps into a ramdrive it would elimate the hole problem.