$ sudo fdisk /dev/sdX Device Boot Start End Sectors Size Id Type /dev/sdb1 * 2048 26623 24576 12M c W95 FAT32 (LBA) $ sudo mkfs.vfat /dev/sdX1 $ wget https://github.com/steward-fu/website/releases/download/beagleboard-xm/MLO $ wget https://github.com/steward-fu/website/releases/download/beagleboard-xm/u-boot.img $ sudo mount /dev/sdX1 /mnt $ cp MLO u-boot.img /mnt $ sudo umount /mnt