URGENT! FXQUADRO 3800 with kantan mapper

Hi! I need to run a kantan mapper file on a FXQUADRO 3800. When i try to make any shape TD crashes. I need to do an easy 2 vpr output with a simple masking.
Anyone have any suggestion? Cai i use an older version? When i installa last release of TD it says my graphic card is not supported. If I install older version it says nothing, but i cannot usa kantan mapper. I need to use ii this week!
thanks

Hi @integrasistemi,

are you running on the latest NVIDIA Drivers and does TouchDesigner create a dmp file when crashing that you could share here?

Cheers
Markus