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Problems with crossfire

MikeGolf

New Member
Joined
Jan 23, 2006
Messages
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Processor AMD Athlon X2@4800+
Motherboard ASUS A8R32-MVP
Cooling Innovatec Water Cooling 2x MAXI radiators fanless
Memory 2GB Corsair 2,0-2-2-5
Video Card(s) Sapphire X1900 XT @ 690/800 1.1 ns ram chips
Storage 3xSATA ~ 700 GB
Display(s) 19" CRT for gaming and 19" TFT for office
Case Tower
Audio Device(s) onboard
Power Supply 600W Seasonic SLI/Crossfire
Software Win XP Prof.
Hello!

First of all thanks for this great tool.:) I am a programmer myself and i know how much work it is to develop such a tool.

My hardware is the following:
ASUS A8R-MVP Crossfire board with ATI Radeon XPress 200 Crossfire chipset and ULi M1575 Southbridge. CPU AMD Athlon 64 X2 4800+. 2 graphic cards 1 master card MSI RX850XT and 1 slave card Sapphire X850XT. Both work together without any problem. By the way 3DMark05 is 10746 points without overclocking.

My problem with the tool::mad:
It is not possible to overclock and test the slave card. Only if i remove one card physically from the motherboard. The 3Dview of the tool is not running faster in crossfire modus then in single modus. The 3DView is running always on the mastercard even if i select the second(slave), which i can see on the temperature.

bye Gerhard
 
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