Trust Relationship error after Computer account migration with ADMT 3
You can use Powershell, netdom, or nltest to recreate/fix the trust. Password stored on workstation no longer matches what's stored in Active. Hat tip: Don't Rejoin to Fix. and password at startup, I was presented with the error: “The trust relationship between this workstation and the primary domain failed.” . Great fix without having to recreate/migrate profiles!. Fix: The trust relationship between workstation and primary domain failed. Hi all! If passwords are not identical, error appears. Solution.
The easy fix is to blow away the computer account within the Active Directory Users and Computers console and then rejoin the computer to the domain.
Doing so reestablishes the broken-trust relationship. This approach works really well for workstations, but it can do more harm than good if you try it on a member server. The reason for this has to do with the way that some applications use the Active Directory.
active directory - Purposefully break trust relationship with Windows Domain - Server Fault
Take Exchange Server, for example. Exchange Server stores messages in a mailbox database residing on a mailbox server. However, this is the only significant data that is stored locally on Exchange Server. All of the Exchange Server configuration data is stored within the Active Directory. In fact, it is possible to completely rebuild a failed Exchange Server from scratch aside from the mailbox database simply by making use of the configuration data that is stored in the Active Directory.
The reason why I mention this particular example is that the Exchange Server configuration data is stored within the computer object for that server. So with that in mind, imagine that a trust relationship was accidentally broken and you decided to fix the problem by deleting the Exchange Server's computer account and rejoining the computer to the domain.
By doing so, you would lose all of the configuration information for that server. Worse yet, there would still be orphaned references to the computer account scattered elsewhere in the Active Directory you can see these references by using the ADSIEdit tool. In other words, getting rid of a computer account can cause some pretty serious problems for your applications. A better approach is to simply reset the computer account. Right click on the computer that you are having trouble with.
Select the Reset Account command from the shortcut menu, as shown in Figure 2. When you do, you will see a prompt asking you if you are sure that you want to reset the computer account. Click Yes and the computer account will be reset.Trust Relationship Between Two Different Domains
You can reset the computer account through the Active Directory Users and Computers console. In what case we can get this error? For example, when user is trying to login to workstation or server with domain account credential and after entering the username and its password a window appears with an error message: The trust relationship between this workstation and the primary domain failed Or the error may be like this: The security database on the server does not have a computer account for this workstation trust relationship What is the cause for The trust relationship between this workstation and the primary domain failed error?
When you connect the computer to Active Directory domain it sets a password like for AD users.
Trust Relationship Between Workstation and Domain Fails – fix without double reboot
Trust at this level is provided by the fact that operation is performed by Domain administrator or another user with the same rights. Each time when domain computer login to the domain, it establish a secure channel with a domain controller and send credentials.
In that case, trust is established between the workstation and domain and further interaction occurs according to administrator-defined security policies.
The computer account password is valid for 30 days by default and then automatically changes. It is important to understand that the change of password initiated by computer is defined by Domain policies. This is similar to the changing user password process. You can configure maximum account password age for domain computers using GPO Domain member: Maximum machine account password age, which is located in the following GPO editor branch: You can specify number of days between 0 and by default it is 30 days.
For a single machine, you can configure the machine account password policy through the registry. To do this, run regedit.
Edit the value of the MaximumPasswordAge parameter, in which you can specify the maximum period of validity of the computer password in the domain in days. Other option is to completely disable sending a request for computer password updates, by changing the value of the DisablePasswordChange parameter to 1. The Active Directory domain stores the current computer password, as well as the previous one just in case.
If the password was changed twice, the computer that is using old password will not be able to authenticate in the domain and establish a secure connection.
Fix: The trust relationship between workstation and primary domain failed – UseIT | Roman Levchenko
If the password has expired, computer changes it automatically when login on the domain. Therefore, even if you did not Power on your computer for a few months, trust relationship between computer and domain still be remaining and the password will be changed at first registration in the domain.
Trust relationship failed if computer tries to authenticate on domain with an invalid password. Typically, this occurs after reinstalling the OS, then the system state was restore from an image backup or snapshot of the Virtual machine, or it was just turned off for a long time.