Domain Manager - Rename computer, Join computer to a domain,Reset Machine Account Passwords.
Syntax
Rename a computer:
netdom renamecomputer machine /newname:new_computername
/userd:domainname\admin_id /passwordd:*
/usero:local_admin /passwordo:*
/reboot:seconds_before_automatic_reboot
Join a domain:
netdom join ComputerName /domain:DomainName /userd:User /passwordd:UserPassword
Key:
Machine - The current name of the computer.
/Newname - The name that the computer is going to have.
/userd - A domain user account that has admin permissions
to the computer object in the domain.
/passwordd - The password for userd
/usero - A user that has local administrative permissions,
which can be the same account as specified for /userd:
/passwordo - The password for usero
/reboot - The time in seconds before an automatic reboot.
If this is not specified, the computer must be restarted manually.
If the password is supplied as * then you will be prompted to type the password.
Note: you should only use the version of netdom supplied for your operating system, the NETDOM utility is included with the Windows XP CD in the \Support\Tools\Support.cab file.
Run NETDOM /? for help.
"Between knowledge of what really exists and ignorance of what does not exist lies the domain of opinion. It is more obscure than knowledge, but clearer than ignorance" - Plato
Related:
Q298593 - Use Netdom to rename a computer in Windows XP
Q216393 - Resetting computer accounts in Windows