System Configuration :
Motherboard : Big Bang-XPower II
Processor : i7-3960K
Memory : 48GB DDR3
VGA : Nvidia GTX680 (4GB)
Operating System : Windows 8 Enterprice x64
Software : Octane render.
Issue :
In the Preference/ CUDA Devices settings, it shows Cores=64 only, which suppose to be 1536.
Is there any settings.
Regards,
PIC:

