3 Replies Latest reply on May 30, 2017 8:56 PM by rahfah

    RX 480 drivers above version 21.19.164.257 causes HDMI monitor to flicker (static like)

    marmux

      Dear all,

       

      I have the following problem:

      RX 480 drivers above version 21.19.164.257 causes HDMI monitor to flicker (static like). The display port monitor works fine for all drivers.

      The driver 21.19.164.257 works fine, except for some red dots on the HDMI monitor.

       

      I run Ubuntu and Windows on different partitions. Under Ubuntu the card functions perfectly for both monitors which use the display port and the HDMI. So the HDMI cable is fine. (I have also tried with different cables)

       

      Windows automatically updates the driver, and every time i need to rollback (very annoying). Newest drivers create the flickering problem (the screen some times go complete green). I also would like to keep my system up to date and use the new drivers, but without this problem.

       

      Details of my system are attached as .txt.

       

      I wonder what could I do, and if you could help me.

       

      Best regards,

       

      Marco.