12 Replies Latest reply on Jan 17, 2013 5:21 PM by Gize

    DQ77KB - no video (no signal) after bios upgrade

    young2

      Hello

       

      After succesfull bios upgrade from kbq7710h.86a.0038 to latest kbq7710h.86a.0046 i have no signal on hdmi and display port under bios messages (no messages like 'press any key to boot from cd or dvd' or 'operating system not found'.

      I can run bios settings by pressing F2 but no video during installation windows xp or older version linux (in DOS/console mode). When I press any key during boot installation windows 7 after a few seconds video return (in graphic mode).