When our users plug the usb printers (HP D2660) to their computers, standart user vista clients prompted with an UAC screen. How can I bypass this screen for usb printer installation ?

Hi, Please refer to the following artical: Allow Standard Users to Install Drivers For Devices from Specified Setup Classes http://technet.microsoft.com/en-us/library/cc770 Regards,Please remember to click Mark as Answer on the post that helps you, and to click Unmark as Answer if a marked post does not actually answer your question. This can be beneficial to other community members reading the thread.