MAC OS 10.6.7 and CAT M329

Hi
i work with catalyst M329 on MAC PRO 4.1 in Mac OS 10.6.2 and i have some crash when i use PHOENIX PHX-D20HDSDI card,
not all the time, some time in 1920x1080 Normaly but all the time in 1920x1080 3buffer.
i have the last driver from silicon...

1- can i up-date my MAC Pro in 10.6.7 or there's some bug with catalyst M329?
2- there's a bug with input 1920x1080 - 3buffer in catalyst with Phoenix card?


thanks a lot

Yves

config:
MAC PRO 4.1
HDD 7200 for OS
SSD 120Go for media
NVIDIA GTX 280
TripleHead digital on output2
Phoenix PHX D20 on PCIe port1

Make sure your os is running in 32 bit mode, and not 64. Phoenix drivers don't work corecctly on 64. That's the only thing I can think of. If you upgrade to 10.6.7, make sure you use the latest drivers for Nvidia. I think the drivers in the os are broken, so make sure you download them from Nvidia.

hello
thanks for your answer
the mac run in 32bit... i do other test and tell you.
yves