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Problem with 5870 clocks

Discussion in 'Graphics Cards' started by xolotl, 11 May 2011.

  1. xolotl

    Man of Honour

    Joined: 9 Nov 2004

    Posts: 2,141

    [​IMG]

    Uploaded with ImageShack.us

    Does any one know what's causing this? Should be pretty obvious from the picture but the clock speed is very rapidly changing which causes really bad flickering.

    It's not even at the full 3d clocks so maybe it's going between 2d and power saving? I'm not too bothered about the powersaving as I run BOINC most of the time so is there a way to turn this off?
     
  2. Minstadave

    Caporegime

    Joined: 8 Jan 2004

    Posts: 28,552

    Location: Rutland

    What browser are you using? I think firefox hardware acceleration causes this rapid clock changes.