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My V-ray RT does not render on GPU
show user profile  Aze
When I select CPU as my Engine type it works but on OpenCl (singel Kernel) does not work , My Graphic is 580 GTX, what should I do?
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12/23/2011 10:14:03 AM (last edit: 12/23/2011 10:14:03 AM)
show user profile  zeefusion
I replied to you on MintViz,as you asked the same question there:

"Update to the latest version of Vray 2.0 (2.20) Then try the latest drivers for your graphics card."

read 786 times
12/23/2011 11:27:43 AM (last edit: 12/23/2011 11:27:43 AM)
show user profile  Aze
Thanks Man for your reply , But as I sent to you there , I did it but it still doesn`t work
read 783 times
12/23/2011 11:55:19 AM (last edit: 12/23/2011 11:55:19 AM)
show user profile  zeefusion
Sorry I thought you said it didn't work when using the 270 drivers with Vray 2.0. I then suggested using the latest drivers with Vray 2.20. Has that not worked also?
read 778 times
12/23/2011 12:07:41 PM (last edit: 12/23/2011 12:07:41 PM)
show user profile  Aze
My V-ray is 2.2 now and my graphic is 285.86, I don`t know what to do?
read 776 times
12/23/2011 12:10:07 PM (last edit: 12/23/2011 12:10:07 PM)
show user profile  zeefusion
From Vlado

"To give you some more information about the driver issue, the problem is that one of the OpenCL compiler options changed between the different nVidia driver releases and newer drivers do not accept the option that worked for older drivers. Rather than simply ignoring it, the OpenCL compiler simply stops. It's such a trivial issue, but I guess things like that are not altogether unexpected. If anyone is having issues with this, please email us to and our support guys will get you an updated build."
read 773 times
12/23/2011 12:14:12 PM (last edit: 12/23/2011 12:14:12 PM)
show user profile  Aze
I try, And I`ll tell you , but any way thank you a lot
read 769 times
12/23/2011 12:20:52 PM (last edit: 12/23/2011 12:20:52 PM)
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