Microsoft Windows [Version 6.1.7000] (C) Copyright 2009 Microsoft Corp. C:\Windows>netsh interface ipv4 delete winsservers ?
Usage: delete winsservers [name=][[address=]|all]
Parameters:
Tag Value
name - The name or index of the interface where
WINS servers are deleted.
address - One of the following values:: A specific IP address of a WINS server
you are deleting.
all: Deletes all configured IP addresses for WINS servers.
Remarks: Deletes statically configured WINS server IP addresses for a
specific interface.
Examples:
delete winsservers "Local Area Connection" 10.0.0.1
delete winsservers "Local Area Connection" all