Prevent a windows computer from becoming local master


April 2010.
Edit the registry:

.HKEY_LOCAL_MACHINE\SYSTEM\CurrentControlSet\Services\Browser\Parameters\"MaintainServerList" => "No"



Reboot or stop the browser service:
 net stop Browser


attached files: antiwins.reg
http://zewaren.net/faq/index.php?action=attachment&id=38&file=antiwins.reg