5 Replies Latest reply on Feb 18, 2016 2:11 AM by amdmatt

    Installed Sapphire Radeon FLEX HD 6450 1G DDR3 PCIE with 2 DVI outputs - monitor 1 will sleep; monitor 2 will not


      Installed this card to replace an older Radeon card - works fine but one monitor sleeps fine; the second will start to go into sleep mode but never does. Label on screen perpetually repeats - powering down - then does not.