On Thu, 31 Dec 2015 16:47:43 +0000, Brian wrote: >'fdisk -l /dev/sdX' will show a partition table (as described by Thomas >Schmitt). A 21GB image will not fit on a 16GM USB stick. Yes, the ISO is good. fdisk shows everything's fine. I'll have to try this with one of my 32's just to see it work. If it does, I'll be quite chuffed.