FF7 on newer pc.

[Chesso]

Hi i have FF7 for PC and on my old computer which is noy my little brother's it works alright but i tryed installing on this one (Win2k SP4,Riva TNT2-16mb,P3 933mhz CPU) and it crashed at the first battle either when i went to attack or got attacked some memory reference error read only blah blah.

So i went searching praying their would be patch and lucky me there was 1.02 specifically for nVidia Riva cards and also came across a Chocobo patch i applied both but now it's whinging about the inserting disc anyone know what's going on? oh and to save someone the trouble of asking yes i checked to make sure it was in my cd drive.