[HELP] Rom Converter CPS2

I have romcnv.exe convert my roms, i wait a few seconds and it says that it has completed creating the cache file. So I open the cache folder and there isn't anything in there.

I don't know if this information even matters, but i'll give you it anyways. I'm using a windows xp professional version 2002, service pack 2, i have an AMD athlon.

Please help me, if you need anymore information about my computer, or anything else, please ask.

EDIT: NVM NVM, what i did was put the convertor in my psp folder and then converted the rom to a cache, and then i could see the file for some odd reason..... anyways it works now so nvm lol ><