Backup xbox 360 games being read as dvd

On my modded Xbox 360 Ive backedup a few games, but recently the latest game i backup was prototype. the problem is that ever time i place prototype the copied disc in the xbox 360 it reads it as a dvd, please help asap.:):):iagree:;):cool:

What firmware is your 360 flashed with?

i think its benq 1.51, how do i check.

if thats the problem how do i update the firmware

[QUOTE=ramon007;2307096]i think its benq 1.51, how do i check.[/QUOTE]

Backed up how?!

It’a “wave 3” game.