vray frame buffer very slow

[titane358]

hello
I'm working with maxdesign2012 and last vray. Max's frame buffer works as it is supposed to, but when I use Vray frame buffer (I switch max's off) it is very slow : to save, to close the window... Any idea ? thanks.

[vlado]

It has been discussed before and it's something that we need to look into; try turning off the progressive update of the Nitrous viewport - it seems to help.

By the way, which OS are you using?

Best regards,
Vlado

[titane358]

hello vlado, sorry I did a search and don't find this thread... I use win7.
And yes, when I switch off progressive refinement, it seems to be ok. Thanks.
Hope it would be fixed (i like nitrous...)