Ok so found the tiniest scratch on my gta disk 2 went thank got it buffered and it still says disk error when loading the game after rocketed logo. Is there a way for me to download and install disk to on my hard drive then I can use my disk to boot it up
only jtag-rgh consoles can use "ripped" disc content, and your only option for using an ISO is to have your DVD drive flashed to play burned discs,, and burn a copy of the game.. I would think your best bet would be to go and rent another copy or borrow it from a friend and do the install, then as you said use your disc just to pass the boot checks