I am using a computer with XP pro to connect to the internet with a modem.There are three other computers, running win 98se, connected with NIC cards thru a 5 port fast ethernet switch.All the computers belong to the same workgroup.I Can share the internet connection without any conflicts.However,Sharing files is another story.When searching for other computers from the XP machine I only see one. When attempting to access it I am denied access.When accessing the XP from the same 98se machine there is no problem sharing files.This only works with one of the 98se machines, the others cannot see the XP machine at all.All the 98se machines have the same settings for the NIC cards(that is tcp/ip,Netbios settings)and they can share files among themselves without conflict.So to recap,It seems that the XP machine needs some settings to share the files with eveyone else.What are they?????