Error codes we have seen and their solutions are:

1385
Logon Failure: the user has not been granted the requested logon type at this
computer. Check the user has the Logon Locally permission.

1314
A required privilege is not held by the client. The OOB Server needs
the "Act as part of the operating system" access right to authenticate
and become the LogonUser.

1326
Logon Failure: unknown username or bad password. The username is not a
valid user or the password is invalid. If you have checked these are
valid and the user is in an NT domain try prefixing the username with
DOMAIN/ e.g. NTDOMAIN/Username.

1328
Account logon time restriction violation.

1330
The specified account password has expired.

1331
Logon failure: account currently disabled. Re-enable the account.

1355
The specified domain did not exist. You are using the Domain/Username
syntax in LogonUser and Domain does not exist.

1789
The trust relationship between workstation where the OOB Server is
running and the primary domain failed. Usually this means the
workstation is not in the domain.

1909
Account locked out. Unlock the account.

87
Parameter incorrect. You have specified an invalid username for the
LogonUser attribute e.g. a zero length one. Check the LogonUser
attribute is spelt correctly in your registry or ini file
e.g. LogonUser is incorrect and results in the OOB client not finding
a username and passing a zero length one.

1907
The user must change his password before he logs on the first time.
Check the logon settings for the user you are using or logon as that
user and set the password.

1792
An attempt was made to logon, but the network logon service was not
started.  Go to control panel, services and make sure the Net Logon
service is running.
