Hi, I got a working TS that perfectly join the workstation to the domain. I copied the TS and edited the TS to install specifik software this TS also worked with joining computers to domain. Once again i copied the TS to make another one, and this TS simple will not join the computers to the domain. i think the problem is related to a time issue, because i can see in the logfiles a wrong time is stated, but if i run one of the other TS on the same machine it work great. can someone help? Thanks in advance

check c:\windows\debug\netsetup.log to see why it failed to join the domain, typical reasons are wrong OU specified (Computers is not an OU but a container) or you've run out of domain join permissions on the user you are using cheers niall My step by step SCCM Guides I'm on Twitter > ncbrady

Assuming you have not explicitly specified the Computers container it could be that the maximum number of machine accounts that any authenticated user can join to a domain is 10 http://support.microsoft.com/kb/314462/EN-US and you have exceeded that limit. If that is the case you would need to delegate permissions to the account (or group that the account is in) that you use to automatically join the machine to the domain. Notes on the required permissions are available here http://verbalprocessor.com/2009/03/31/domain-join-account-minimum-rights/