windows 2003 server account lockout

[mainak10]

In one windows 2003 standalone server.The user id we used for login has been locked out.The userid belonged to administrators group.
we dont have password for the builtin administrative account,so that we can reset the password of the particular user id.
So,now is there any way we can login to the server.

[newtech]

Have you tried to use LockoutStatus.exe which is part of Account Lockout and Management tools to identify domain controller that are involved in lock-out user account. Download it from here. If you have audit account logon security policy enabled, then you can proceed to filter through the security log of domain controller identify earlier for event related to lockout of this account.