Obviously U - refers to Update, G - refers to Game. When removing partitions, I can't find any reference on the internet about partition labels.I have read another post saying that some titles have junk data which a 'typical' scrubbing can leave behind, however it hasn't made any difference in the titles I have already converted. Is there any reason to enable 'full scrubbing mode'? I haven't seen any difference in 20+ titles that I've already done, and may as well just leave it enabled.I am converting an old drive full of isos to wbfs, doing a full scrubbing whilst removing partitions and have some questions.