ATI 8500le 64MB and AutoCad 2002

Ok, I am using Windows 2000 and i have and ATI 8500LE 64MB vid card and when I try to use AutoCad 2002 the crosshairs leave a permanent trail everywhere they move. Does anyone know why it is doing this? Are you guys familiar with Autocad 2k2 and would you know how to fix this problem? Thanks!