I seem to be doing something wrong when trying to play games off my usb. I download the iso then extract using software into a new folder on my desktop. Now, on some games, when I plug in my usb to the back of my xbox, it takes a minute for the usb to pop up. Then when I try to access the folder with the game, the folder files have totally changed from what was originally transferred. There is no longer a default.xex file or any other of the original files. Can anyone tell me what I am doing wrong or steer me in the right direction? Thanks!