Not sure whats happening but it seems as though every other 6.09 (cuda23) comes up with a computation error.

1/19/2011 1:30:23 AM Processor: 4 GenuineIntel Intel(R) Core(TM)2 Quad CPU Q6700 @ 2.66GHz [Family 6 Model 15 Stepping 11]
1/19/2011 1:30:23 AM Processor: 4.00 MB cache
1/19/2011 1:30:23 AM Processor features: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss htt tm pni ssse3 cx16 nx lm vmx tm2 pbe
1/19/2011 1:30:23 AM OS: Microsoft Windows 7: Ultimate x64 Edition, (06.01.7600.00)
1/19/2011 1:30:23 AM Memory: 4.00 GB physical, 8.00 GB virtual
1/19/2011 1:30:23 AM Disk: 287.96 GB total, 196.93 GB free
1/19/2011 1:30:23 AM Local time is UTC -5 hours
1/19/2011 1:30:23 AM NVIDIA GPU 0: GeForce 9600 GT (driver version 26099, CUDA version 3020, compute capability 1.1, 496MB, 208 GFLOPS peak)
1/19/2011 1:30:23 AM NVIDIA GPU 1: GeForce 9600 GT (driver version 26099, CUDA version 3020, compute capability 1.1, 496MB, 208 GFLOPS peak)
1/19/2011 1:30:23 AM SETI@home URL http://setiathome.berkeley.edu/; Computer ID 5696741; resource share 100

[Display]
Operating System: Windows 7 Ultimate, 64-bit
DirectX version: 11.0
GPU processor: GeForce 9600 GT
Driver version: 260.99
CUDA Cores: 64
Core clock: 650 MHz
Shader clock: 1625 MHz
Memory clock: 900 MHz (1800 MHz data rate)
Memory interface: 256-bit
Total available graphics memory: 2303 MB
Dedicated video memory: 512 MB GDDR3
System video memory: 0 MB
Shared system memory: 1791 MB
Video BIOS version: 62.94.11.00.51
IRQ: 16
Bus: PCI Express x16
GPU processor: GeForce 9600 GT
Driver version: 260.99
CUDA Cores: 64
Core clock: 650 MHz
Shader clock: 1625 MHz
Memory clock: 900 MHz (1800 MHz data rate)
Memory interface: 256-bit
Total available graphics memory: 2303 MB
Dedicated video memory: 512 MB GDDR3
System video memory: 0 MB
Shared system memory: 1791 MB
Video BIOS version: 62.94.11.00.51
IRQ: 16
Bus: PCI Express x16

I currently have the video cards in SLI mode, would that cause the errors?

No, but a stuck task in the memory of one of the videocards can do it. So first of all try a reboot of the machine. Only a full reboot will reset the memory on a videocard.

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