I have been quietly testing NOD32 Beta 2 and Trojanhunter in my new Gateway laptop. No problems at all. I use Win XP and 512 K ram. Marti, I don't kn ow what your problem is. With me, I narrowed it down to my old computer. Something was in it that was messing it up. I am going to throw away my old computer and install NOD32 in my new one (I only have one license).. Just to let you folks know..