my bad, the usb was included, in a hole on the box, talk about a needle in a haystack I looked on the USB ports, in every box and bag or pouch. at least no need for that. it took 15 days longer then expected to reach me, its not going back anywhere ?? I am going to buy new monitor today, hopefully I can since I reached my spend limit to buy the pc ? 20 days wait or more, for this. but at least you are all great and helpful!! wish I could buy you all a beer