6 Replies Latest reply on Jul 30, 2015 3:59 PM by RzR

    DE3815TYKHE: non-op keyboard and mouse after POST as soon as WIN7 install splash screen arrives

    mjoyce4550

      I am trying to install WIN7PRO on this newly acquired system. I have Logitech USB kb and mse plugged into the rear ports and my WIN7 installation media installed on a USB flash drive.

       

      The keyboard and mouse both work properly (entered BIOS and made changes there), but as soon as the system boots to the USB drive and the first WIN7 install screen arrives, the keyboard and mouse become inoperable.