Three machines on ethernet, one 200 pro, two xp pro. If I use simple file sharing...no problems. But when I use "classic" file sharing other machines cannot access one machine period, the other only whan the everyone group remains. All accounts are set up as they are on the 200 pro machine, which has no problems. Is there a setting on xp pro that I am unaware of. I have tried different protocol bindings to file and print sharing, and a host of other things.