Windows 98.. I am not a techie but a user only.. This is a very serious problem. My machine works fine and my family are computer techs but I am not. The database that I have is about 16,00-17,00 individuals..in PAF I figure I have lost 300 individuals..alot from the Lincoln and Hinckley lines and others in MA..the same lines seem to be a probelms even if Ii enter the information again it eventually disappears..weird...Is this a bug of the 5.0 or 5.2 PAF?