I have an Xbox 360 slim with firmware hacked drive, what I want to know is how can I play games direct from Hard drive without a disc, can it be done?
You still need the disc in the drive to play them even if you install to your HDD.
The only way to play directly from hard drive is to have downloaded the game from the Xbox marketplace, or if you have a Jtag/Rgh modified system or even an Xk3y.