Topic Title: crossfire artifacts - world of warplanes
Topic Summary: Flickering when crossfire enabled - dual 7950
Created On: 04/06/2014 10:03 AM
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 04/06/2014 10:03 AM
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rgorton
Peon

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Joined: 04/06/2014

I've got Win7/64 bit, Catalyst 13.12, and a pair of 7950 cards (one in each PCIe X16 slot).  One monitor only.  When playing World of Warplanes with Crossfire enabled in catalyst control center, I get numerous flickering artifacts in the minimap, and also after my plane is destroyed.  This goes away when I disable crossfire.

 04/07/2014 12:35 AM
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UcouldBrong
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Joined: 01/05/2013

As frequently mentioned...we need complete system specs (not dxdiag) to even guess at a solution.



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Non-noob components.

 04/07/2014 12:46 AM
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Earnhardt
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Joined: 09/11/2008

found this:

https://na.wargaming.net/support/Knowledgebase/Article/View/252/19/

And this:

There is an issue with crossfire set-ups. The developers are looking into a fix, but in the meantime, please create a profile that only uses one video card for World of Warplanes. This should fix the issue in the meantime.

 

system requirements:

  • Operating system: Windows XP SP3, Windows Vista, Windows 7 or 8
  • Processor (CPU): 2.66 GHz
  • Memory(RAM): 3 GB
  • Videocard: GeForce 8600GT or ATI HD 2600 (shader 3.0, 256 Mb VRAM)
  • Sound Card: DirectX 9.0c compatible
  • Free Hard Drive Space: 19 Gb (recommended — 30 Gb)
  • Internet connection speed: 256 Kbps


  • -------------------------

    AMD Phenom II 1100t @4.0Ghz /Asus sabertooth 990fx/2x Gigabyte 3G 7950's in crossfire/500G samsung 840 ssd/16G G-Skill Ripjaw 1600/2-samsung 24" monitors 1920X1200/Corsair AX1200W psu/W7 pro 64,G19 keyboard,Roccat kone pure mouse,Cooler master HAF932,Corsair H100i water cooler,Zalman ram cooler.Sound Blaster X-Fi Titanium Fatal1ty Champion Series,Logitech Z5500 speakers,Roccat Kave 5.1 headset.

     04/07/2014 02:14 PM
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    UcouldBrong
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    Joined: 01/05/2013

    Not much benefit in using CrossfireX when you ALREADY have a 7950 in such a low spec requirement game...anyways.



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    Non-noob components.

     04/07/2014 07:28 PM
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    rgorton
    Peon

    Posts: 2
    Joined: 04/06/2014

    Ok - here we go:

    Motherboard: ASUS M5A99FX Pro R2.0

    Mem: qualified 16Gb (brand not pertinent)

    Video: 2x7950, Catalyst 13.12

    Disk: 2x WD10EZEX-08M2NA0 (1TB each).  < 100 Gb used on each

    CPU: AMD FX-8350

    Sound: on the motherboard.

    10/100 switch to Verizon FIOS WAN.

     

    What more do you want?

     04/07/2014 08:00 PM
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    UcouldBrong
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    Joined: 01/05/2013

    Want you to use just one card for this particular game.



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    Non-noob components.

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