Cannot install driver for NVIDIA tesla k40c on Windows10


I bought a K40c and plugged into my workstation HP Z840, but the K40c did not work.
Cause my windows system language is Chinese, so I can not describe the device state clearly. In the device manager, the device statement of K40c is “This device cannot start (Code 10)”. I don’t know how to do now.

I don’t know how to describe my problem, so I said I cannot install the driver. But I think the problem mostly happens on the driver.

There is another GPU in the workstation, Quadro P6000. It works well. Only the Tesla K40c did not work. and I use one 8pin Connector to 6pin for power.

So do you have any suggestions? I’m looking forward to your professional advices. Thank you in advance.

Some details:
Windows10 Pro 64bit
CPU: Intel® Xeon® E5-2630 v4 *2
Memory: 64GB
GPU: Quadro P6000, Tesla K40c
Storage: 256G SSD + 2T SATA

Dear tangjunxian2010,

Could you please move this topic to GPU Driver forum? Because this forum is for DRIVE Platforms. Thanks.

Sorry, I have made a new topic on another forum.
My apology!