Hello, I have strange doubts about my hardware and its support in GPU-Z. I have new laptop with Core i7 Ivy Bridge, is it possible that integrated graphic card does support for PhysX and other ticked features? Or is it nothing more than a bug? Here is a screenshot: Second problem: Except above card, I have GeForce GT640M. I tried various drivers and nothing helps that GPU-Z shows some features unticked where it should all be ticked on this card series. One of previous versions of GPU-Z did show that it supports CUDA, but now it doesn't. I have always installed full newest available driver. How does GPU-Z check whether a card does support CUDA or not ? One more thing which would be handy is that GPU-Z has default and current clock, right? But all the time both values are equal which is not correct. When I switch to sensors tab, I can read current clock for GPU core and GPU memory. Does it have any chances to be corrected? Thank you very much!