ukbootlegs 0 Posted October 18, 2013 Hi I have a dual boot slim RGH Xbox 360 and I want to install FSD3. I have burnt a CDr with the installer iso and attached a self powered USB3 750gb external hdd. I want to install FSD3 to the EXT HDD but there is no USB option, just HDD. The xbox detects the HDD. Am I doing something completely daft here? Thx EDIT OK, the USB HDD was formatted exfat. Just formatted it FAT32 and now I have the install option Quote Share this post Link to post Share on other sites