odd event viewer event. my brothers laptop causes errors on my machine?

[import]

The master browser has received a server announcement from the computer MATTSLAPTOP that believes that it is the master browser for the domain on transport NetBT_Tcpip_{18E5B85E-1249-4040-9EF0-5B1F93A7295B}. The master browser is stopping or an election is being forced.



...wtf.

 

[QHalo]

http://support.microsoft.com/default.aspx?scid=kb;en-us;135464