Delta problem while running FFVII

[Parker]

About six months ago Delta working just fine and my only problem was a scratched disk 2. Other matters came up and I didn't bother getting a new copy of FFVII until recently, but now Delta doesn't want to work. Nothing has changed (except I have a new cd), I just didn't run Delta until a couple days ago. Now when I run FFVII, the first thing I get is a messages saying "The old version of ePSXe cannot be found. The game will therefore be run with the current version.". No big deal I thought. But then for output I get

*Running ePSXe emulator version 1.5.2.
*Memory handlers init.
*!Error: PSX BIOS not found [D:\Emulation\epsxe160\bios\SCPH1001.BIN].

I have a feeling that this is a really simple error, but I just can't figure it out so please accept my apologies for asking for help.

Also, a quick question, if I upgrade to the newest version of ePSXe, will my save states still be there, or will they be erased?

Thanks,
Parker

[Shendo]

You don't have a BIOS.
You need to dump one and put it in the BIOS directory.

[Parker]

Okay, I got it to run. I just had to select to first of the two FFVII tabs in Delta. Except now I have terrible frame rates again.

My old disc was scratched so I got new one, but when I run FFVII with the new disc it says all of my save state slots are empty. Now if I put in the bad disc I load my old save states again. Does anyone know why the save states made on one disc wouldn't be available on another disc?

Thanks,
Parker