1 Reply Latest reply on Sep 27, 2017 9:28 AM by amdmatt

    Odd RX480 sleep issue. 

    hodgepodge

      I have a Gigabyte RX480-D5 with 8GB.  It is installed into a Gigabyte GA-990FXA motherboard with an AMD Phenom 1055T running Windows 7.   I am running an HP 2509m monitor on the HDMI port.   Graphics driver version is 21.19.407.   The card works fine in this older machine with occasional bug-wars or pixel screen after bringing the monitor back from sleep mode.  No big deal.

      Here's the problem.  When the monitor goes to sleep, I get a constant device disconnect and reconnect "ba-donk,ba-dink" sound from my computer every few seconds.  Constantly.  CONSTANTLY.  Whenever the monitor goes to sleep.  Anybody have any ideas?