Problems with CUDA examples

Accelerated Computing CUDA CUDA Programming and Performance
1

Hi,

I have two big problem when I try to execute CUDA examples:

  1. when I try to execute “Device Query”, I get this result:

There is no device supporting CUDA

  1. when I execute all OpenGL examples, the result is the same:

ERROR: Support for necessar OpenGL extension missing

I try to find solutions on web, but nothing (especially the second problem)
I have a 9800GT, winxp professional 32 bit and CUDA driver v. 2.3
Can anybody help me???
Thanks

2

Hi,

I try to reinstall everything but the result is the same.
any idea???
Please help me

thanks

3

Which nVidia VIDEO Driver did you installed?

Did you try the latest driver???

4

I reinstall the latest driver twice.

I think the problem was began when I changed monitor.

Is it possible???

please help me. it’s dire!!!

thanks

5

I had simular problem with my 9800 GT but it is M (laptop) version. I found a thread on the forum (see below) where special links for notebook drivers are listed. This solved the problem in my case.

[url=“The Official NVIDIA Forums | NVIDIA”]The Official NVIDIA Forums | NVIDIA

6

Thanks for answering VCS-3!

The post doesn’t work for me. I reinstall the lastest driver again but the problem is the same.

my troubles started since when I changed monitor. Is it possible???

7

It shouldn’t be no. But you could always try swapping monitors to see if that resolves your problem.

Did you make sure to completely uninstall the drivers before attempting to re-install them? I know that just installing over and old set of drivers has given me troubles before.