You can select a USB flash drive as the destination to save space on your main drive.
Plug the USB back into your Xbox 360; the game should automatically recognize the content if it matches your profile license. forza motorsport 4 dlc download usb
For the majority of players, the "USB download" method is a frustrating path filled with technical errors and corrupted data messages. Because the Xbox 360 security architecture requires digital signatures that are difficult to replicate without advanced modding knowledge, simply dragging and dropping a file onto a USB stick rarely works. You can select a USB flash drive as