OS is XP and UG NX 7.5, application was working fine, but two weeks back the problem started. when ever i tried to add a new component to an assembly the error message, "internal error:memory access violation" appears and some time simply the UG closes down.
there is enough free memory in hard disk, RAM is 2 GB.
tried reinstalling UG, tried with very small assy etc., the problem is persistant.
pl. help me to rectify.