hey there people,
i put this thread in the vip section but it was actually meant for this one. my problem is that i was rendering out 720 frames of an animation where an object follows a path towards and past a target and aim camera then disappears into the distance, i have environmental/physical fog turned on. everything renders fin up until about frame 650 at which point the blue foggy background goes black and my grey object goes blue and appears to get cut out of the scene. ihave rendered this out in tiff and avi format.
could this b a ram problem as my system is well below par

athlon 650/win2k/256mb ram/maya 4.0/gforce 3 200ti.

any help or thoughts would b great, ta.