I've been given a SD card that has this file in the root... I didn't recognise it, and opening up in text editor it shows a lot of mucking around with the registry and boot.ini
Is it a standard file used on USB devices like autorun.inf?
All my googling indicates it's a virus, but a couple of scans picked up nothing and I know how people like to pick up a file name and say "it's a virus!" even when it's a legit file that's just happened to become infected on one or two occasions.
However, I can't find anything on google to suggest it's legit either... does anybody know? I don't use portable storage very often so I couldn't honestly say whether it's normal or not... just doesn't seem right.