2 Replies Latest reply on Jul 19, 2017 6:32 AM by irreg

    Monitor(s) would be disconnected after resuming from display off or sleep mode

    irreg

      Hello.

      I have a problem on resuming with dual monitors.

      I use Radeon RX 480 with dual monitors (Sharp PN-321K via DisplayPort MST (primary) and Philips 328P6VJEB/11 via DisplayPort (secondary)) on Windows 10 Pro 1703 (x64).

      When I resuming from display off or sleep mode, following issues sometimes occur.

      A) Windows loses the secondary monitor.

      B) Windows recognizes the monitors, but the secondary monitor keeps black out.

      C) Windows recognizes the monitors, but the secondary monitor and the right half of primary monitor keep black out.

       

      The driver is Radeon Software 17.4.4.

      Is there any workaround for this?