Thankyou Raptor for your speedy reply. unfortunateley the computer was built for my company by one of these Jim,l fix it companies in the small adds column, bad mistake but it seemed like a bargain at the time, the only thing I can tell you about the USB,s is that in device manager it says Stadard Open HCI USB Host Controller, however when I click on the power tab it shows the name of my Lexmark printer on all 4 connections? is that right should I disconnect my printer and unistall or will is there a chance that if I do this I wont be able to reinstall it again. I didn,t click the question mark and when I disconnected the camera it disapeared, by the way although I have done a short college course on computer maintainance I am not a wizz kid, perhaps I should go back to the builder and plonk it on their desk.
Cheers Raptor Steve
