You can hobble together a quick VB script or PowerShell one to do this.
Shouldn't be that difficult.  This might help:

http://msdn.microsoft.com/en-us/library/aa394418%28VS.85%29.aspx

Specifically you are looking at the StartName property.




Chris Bodnar, MCSE
Sr. Systems Engineer
Distributed Systems Service Delivery - Intel Services
Guardian Life Insurance Company of America
Email: [email protected]
Phone: 610-807-6459
Fax: 610-807-6003

-----Original Message-----
From: [email protected] [mailto:[email protected]] 
Sent: Wednesday, September 02, 2009 2:49 PM
To: NT System Admin Issues
Subject: Changing a NetBIOS name considerations

Thanks to everyone for setting me straight about NetBIOS support in
Win2000 Native mode. So, since I'm planning on slapping my AD into
shape, I'd like to change the NetBIOS name. As I noted in the other
thread, my NetBIOS name is "ourname.dept.gov". Which is a tad
unweildy, to say the least. I'd like to change it to "WRK" (we refer
to this child domain as our "working" domain).

1. I change that on the properties of the domain - it's the "Domain
name (pre-Windows 2000)" entry. Just change it there, and it's done,
right?
2. Considerations - the concern I had that services that use
credentials in the form of "ourname.dept.gov\user" will break. I
should go through all the servers and the services, and change the
credentials to the Kerebos Realm format (u...@..) ahead of time. Once
the credentials are changed, then I should be able to change the
NetBIOS name.
3. Outside of the credentials issue above, is there anything else to
consider?


And if anyone knows of an easy tool that will scan through all my
servers and their services, and show me their credentials, I'd
appreciate it. :-) I've looked at using the SysInternals "psservice"
and querying the service, but it looks like credentials are not
something that psservice reports on. Nor does "sc".

~ Finally, powerful endpoint security that ISN'T a resource hog! ~
~ <http://www.sunbeltsoftware.com/Business/VIPRE-Enterprise/>  ~


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