2 Replies Latest reply on May 29, 2017 10:20 AM by hardox

    Flickering R9 270

    hardox

      Hi,

       

      I've since 1 or 2 months a bug extremely weird. When I overlock my Sapphire R9 270 with Overdire, MSI AfterBurner or Sapphire TriXXX, I've a hard flickering. It's the same if I underclock. And the only way to stop it is to reset to the base clocks.

      The problem appears whatever I do (+5Mhz on gpu clock or +1Mhz on Memory clock), and if I up the GPU voltage with Overdrive it doesn't fix my problem.

      I tester differents Crimson versions, but the issue is still here. I thing it's since I'm on the Creators Update but I'm not sure (and I can't downgrade anymore...).

       

      I uploaded a video who shows the flickering issue, the link is below. If you need a better video I'll try my best, but my connection is really bad to upload so I've to do something short...

       

      So I would like to know if there's a way to fix my problem...

       

      Thanks!

       

      Video : Flickering R9 270 - YouTube

       

      My configuration :

       

      Windows 10 Creators Update

      Amd Crimson Relive 17.5.1

      I5 4460

      Sapphire R9 270

      Cooler Master G550M

       

      All my drivers are updated and Windows too.

       

      Modified : Forgot my configuration