Fix Trust relationship failed issue without domain rejoining – TheITBros
The trust relationship between this workstation and the primary domain included in all Microsoft OSs starting with Windows 8/Server In Windows 7 Professional I got an error saying that "the trust relationship 10 answers Last reply Apr 8, Best Answer Nov 2, The trust relationship between this workstation and the primary domain failed. Cause. Solution: I have seen this a few times beforeTrust relationship fails at some point in timeUser logs in with Cached Credentials - no problemUser.
This is similar to the changing user password process.
DON’T REJOIN TO FIX: The trust relationship between this workstation and the primary domain failed
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.
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.
In this case, the current value of the password on the local computer and the password in the domain will be different. The most obvious classic way to restore trust relationship is: Reset local Admin password Move computer from Domain to workgroup Reboot Reset Computer account in the domain using ADUC console Rejoin computer to the domain Reboot again This method is the easiest, but not the fastest and most convenient way and requires multiple reboots. Also, we know cases when user profile is not reconnecting correctly after rejoining.
We will show how to restore a trust relationship and restore secure channel without domain rejoin and reboot! The method is fast and efficient. To use it, login to the target system with Local administrator!!!
You can check for a secure connection to the domain using Netdom by using the following command: This is the fastest and most convenient way to reset the password of a computer that does not require a reboot.
Unlike the Netdom utility, PowerShell 3. You can see the actual error message in Figure 1. The reason why this problem happens is because of a "password mismatch. However, in Active Directory environments each computer account also has an internal password.
If the copy of the computer account password that is stored within the member server gets out of sync with the password copy that is stored on the domain controller then the trust relationship will be broken as a result. So how can you fix this error?
Unfortunately, the simplest fix isn't always the best option. 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. Take Exchange Server, for example. Exchange Server stores messages in a mailbox database residing on a mailbox server.
How To Fix Domain Trust Issues in Active Directory -- animesost.info
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.
Error: The trust relationship between this workstation and the primary domain failed
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.
- Fix Trust relationship failed issue without domain rejoining
In other words, getting rid of a computer account can cause some pretty serious problems for your applications.