Bin from CHD ... some problems here... : (

[baglio]

Hello everybody, I'm new here. : )

I'm starting using Demul to emulate NAOMI.
My problem is that even using Mamedev, I have problem to extract the encrypted rom.

F.I. I have cvsgd.zip file from MAME, and it's corresponsive CHD file, in a folder named as the .zip rom file.
I also have all the needed bios files into the rom folder.

Now, by starting Mamedev and opening the game, I get an error message. it says that some ROM or CHD files are missing and the game can not run.

Where I do wrong?
Thanks in advice!

 

[cable104]

Hello everybody, I'm new here. : )

I'm starting using Demul to emulate NAOMI.
My problem is that even using Mamedev, I have problem to extract the encrypted rom.

F.I. I have cvsgd.zip file from MAME, and it's corresponsive CHD file, in a folder named as the .zip rom file.
I also have all the needed bios files into the rom folder.

Now, by starting Mamedev and opening the game, I get an error message. it says that some ROM or CHD files are missing and the game can not run.

Where I do wrong?
Thanks in advice!

Right I if I understand you right you are getting mixed up with MAME and Demul. The way you have your files sounds right for MAME but for Demul you need the cvsgd.zip file and the unzipped CHD (GDL-0004) both in the roms folder. Hope that works for you.