Hello,
i saw that in a log:
"client: for CUDA, don't confuse coproc.name ("CUDA") from coproc.prop.name (e.g., "Device Emulation (CPU)" on my PC, which doesn't have a recent-enough gpu)"

What's mean ?

if i have a good GPU Nvidia not very old, like 7xxx or 8xxx or quadro or CUDA, i can use power of my GPU for computing in BOINC in parallel of my CPU ?

if i have a good GPU Nvidia not very old, like 7xxx or 8xxx or quadro or CUDA, i can use power of my GPU for computing in BOINC in parallel of my CPU ?

No, because there isn't any project that uses GPUs.

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OK, but why to write GPU and CUDA ?!

CUDA is a GPU specificly created for paralleling computing, and "NVIDIA CUDA™ Technology is the world’s only C language environment that provides access to processing power of NVIDIA GPUs. It enables developers to utilize NVIDIA GPUs to solve the most complex computation-intensive challenges such as oil and gas exploration, financial risk management, product design, medical imaging, and scientific research"

http://www.nvidia.com/object/cuda_home.html

i don't understand all :-(

From you 1st post:
WHICH log file had this message?
Were you trying to run a specific program/project when you got the message?

Regarding your 2nd post:
Just because some company creates a "wonderful new piece of computer hardware", it doesn't mean that the science applications currently using BOINC will automatically run on it. The projects all need to re-write their applications to use the software that goes with the new hardware, in this case the CUDA. Which means having a CUDA, people who know the software, and time to write it.
They also need to justify the costs to their administrators. In most cases they just won't bother.

From you 1st post:
WHICH log file had this message?

This one, Les.

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Ah, right. Thanks.
I thought it was in something from the OP's computer.

Einstein-Rosen-Podolsky
In that case, including it in version 6 is just future proofing.