[keeptryin]

Hi there everyone!
I wanted to replace some files of a Sega Saturn game, I used UltraISO for that matter... but then when I loaded the disc in the Saturn it gave me that error "Disc unsuitable for this system"... I tried in an emulator (SSF), I changed region & everything it still gave me that error. So I guess UltraISO isn't any good for editing Sega Saturn discs...

Basically, like I said before, I want to replace some files of a Sega Saturn game. But obviously it still needs to be bootable, but UltraISO ruins that. Any advice on this matter?

[vbt]

keeptryin, on 24 November 2011 - 11:06 PM, said:

Hi there everyone!
I wanted to replace some files of a Sega Saturn game, I used UltraISO for that matter... but then when I loaded the disc in the Saturn it gave me that error "Disc unsuitable for this system"... I tried in an emulator (SSF), I changed region & everything it still gave me that error. So I guess UltraISO isn't any good for editing Sega Saturn discs...

Basically, like I said before, I want to replace some files of a Sega Saturn game. But obviously it still needs to be bootable, but UltraISO ruins that. Any advice on this matter?

maybe you have lost the ip.bin

[rorirub]

The header got lost (first few sectors of the disc that contain info about the game name, region, etc).