I have a domain with one PDC and one BDC, both running NT Server 4.0. They are the only machines that are running as browsers on the domain. I have followed Microsofts procedures registry settings for browsers and elections. The problem is that when I use the browser monitor utility there are no machines registered as the master browser. I checked the registery to make sure that the ISDomainMaster is set to True, and that MaintainServerList is Yes. They are both seen as browsers, but the master browser is unknown. What am I missing?