Graphic card temperature (nvidia 570)

Hi all, i'm new of speccy, i use a lot ccleaner but i just discovered this software which seems to be really great.

The only problem i have so far is that speccy wont detect my graphic card temperature, which is a nvidia GTX 570.

I have tried to re install the software with no luck.

Is this a known issue and there is anything i can do about it?

There's no generic way to read the temperature of graphics cards, therefore anything new must be added in code.

Richard S.