I am having a windows98 machine which detects the D-Link DFE-530TX Fast Ethernet Adapter .It takes the drivers perfectly but does not come into the network.IP address was given by DHCP server.Same D-Link card works fine in the other machine but does’nt work in a particular machine.I had tried with two new cards but the same problem with the two cards for this machine only.Previously this machine used to come in the network.I had formated and loaded the OS twice but same problem.Thanks in advance for ur ideas.