Need help with psp iso.?

Question

i have 4.01 m33-2 custom firmware and my umd setting is the sony 9660 thingy. now when ever i download an iso game and put it in the iso folder of my psp, when i try to play it and i go to memory stick my psp tells me that there are no games there to play. i need a lot of help cuz ive been trying for they past 4 hours but its still not working. im not that good with computers so if you could break it down for me that would be great. Thank you

Answer 1

try m33 driver

Answer 2

Is the iso folder in the root of your psp memory stick??