The resulting files are typically placed in the Content/0000000000000000 folder on a FAT32-formatted USB drive.

A standard, unmodded Xbox 360 cannot natively read raw .iso files from a USB drive. To play these files on a retail console without a JTAG/RGH motherboard mod, you generally have two paths: hardware-based drive flashing or software-based "Games on Demand" (GoD) conversion. 1. The Disc Burning Method (Flashed Drive)

You must burn the ISO to the dual-layer disc using software like ImgBurn .