1 Reply Latest reply on Sep 12, 2016 6:16 AM by teclis22

    r7 370 crossfire 16.9.1 driver - screen blinks between black and desktop


      Hi all.


      I just bought 2  sapphire r7 370 4gb oc cards to replace my very old hd4870


      when i turn on crossfire every game (left 4 dead,vermintide, payday2) "blinks" between a black screen (sound is stuttering) and the desktop in a high frequency.

      when i tab out the sound normalizes in the background.


      when i turn crossfire off the games seem to work normally.


      psu is 700 W


      i use the crossfire bridge that came with my mainboard.

      is there a difference between the crossfire cables ?


      right now this really sucks. i essentially have a 2nd graphics card in my pc that i cant use.


      i unstalled the driver

      ran ddu

      reinstalled driver


      same issue still remains.


      please advice how to proceed.