Ive been having a problem with the ti4200 for a while now. talk about a problem thats more than described, it's enough to drive you mad. As an expert in the field, i'd tried tons of solutions, and finally took it back from where I bought it. They argued. duh. general crappy CS. Monarch Computer, i told them, if it's not bad, swap it then. I know it is, even though I cant show it to you. Finally, i pitched enough fit I suppose they swapped for a new one. I came home with the same problems. Nothing on the net at all about the problem, only a couple threads about nv errors, which is what you get when the problem happens. This one should last about 3-4 months before it becomes unusable, I'll wait till Gainward gets their correct products shipping since they are shipping out the same defective cards now. Sad sad...