crashes almost every render

ASTERX5GAMING

i have been using daz for 4 years now , i did a lot of renders over the year. 

my specs 

16 gigs ram

i7 6700 

gtx 970 

there is the girl in the middle in the pic

she is definetely a lot to handle but i managed to make a 4k picture in a scene along with 2 very polygonated too and had no problems

all of a sudden i cant even render her alone with no background or anything,

i cant do anything. 

was using 4.9 for years and upgrading to 4.12 made no difference in rendering,

also updated the drivers to the latest. 

is there a problem or is my system finally saying goodbye. 

 

mclaugh

Check the log to see if there's any clue to what's causing the crash.
Also, see the thread: Iray crashes at 22%

Richard Haseltine

If you can't render anything, even a simple sphere primitive in an empty scene, then it may well be your driver version - the version of Iray in DS 4.12.0.86 requires an nVidia driver 430.86 or later.