Scene won't start rendering GPU RTX

[Crayox13]

Hi,
can anyone detect why? It's an imported scene from a client but pretty simple. I converted all the materials to vraymats. MAX 2023. vray 6.20.06
Thanks!

[fixeighted]

Apart from some bitmap errors in the log it renders fine here. I have a 2080ti.
Maybe it's a particular card issue. I seem to recall there being problems using rtx with some but I may be mis-remembering.

[Crayox13]

Wait, with my settings? I have 4090 and it just sits there. Won't even cancel. Now Im cpu rendering and on basic settings (0.1 noise) it takes 40mins to render. With a simple scene like that, it's way too slow. I even turned off the floor displacement.
thansk for the quick reply btw!

[Crayox13]

I recently updated the nvidia driver to 560.70 Are there known issues with it?

[fixeighted]

Not sure about any driver stuff (I'm on 552.22) but yes, I rendered the scene from opening with no issues and no changes.

[Crayox13]

Just installed some older driver from January because I started to render an another project and it halted as well. Now with this new (old) driver, everything seems to be working. So it was that I guess.
Thanks again for checking it on a Saturday man

[fixeighted]

No probs...got nothing going on so just messing about. Glad you got it sorted

[oglu]

On the top here you can find the recommended driver. At the moment its 551.86.
https://www.chaos.com/vray-gpu

[Crayox13]

Oh, cool, thanks man!