Memory fault when launching CUDA exe

Accelerated Computing CUDA CUDA Programming and Performance
1

Hi everybody!!

I have a very strange problem… I start my works with CUDA 2.3. Then, I update to the 3.0 version, but now I have a very embarrassing problem.

When I launch a CUDA exe like deviceQuery (I precise it works fine before update), I have a “Memory fault” message on my console.

Any ideas about what happens?

Thanks for your help!