Trust Relationship Failed Windows 10 No Local Admin

When trying to login to a computer running Windows 10 in a domain environment, you may see the error message on your screen that says ‘The trust relationship between this workstation and the primary domain failed.’ This issue happens on client and server operating systems, particularly in Windows 10.

There are some different reasons why this issue occurs on your computer including the problem with the relationship between client and domain server, the problem with a user account, etc. Whatever the issue occurs on your computer, what you should do is to look for ways to fix this problem. Let’s find out the ways to fix this issue in our post below!

Trust Relationship Failed Windows 10 No Local Admi-n

Fixing the Trust Relationship Failed Windows 10 No Local Admin, Here’s How!

Commonly, the error actually indicates that this computer is no longer trusted, meaning your local computer’s password does not match the computer’s object password stored in the AD database. You can also verify if your computer local password is synced with the computer account password on the domain controlled.

To do so, you can try to login to the computer under the local administrator account. Then, you can start the PowerShell console and run the Test-ComputerSecureChannel cmdlet. To fix the issue of trust relationship failed Windows 10 no local admin, let’s follow some solutions below!

Solution 1: Check DHCP configuration

If you’ve added a new DHCP server or configured your current DHCP pool, you may need to check DHCP configuration. In fact, some users actually face this issue once they have added another DHCP server in the current network.

The problem is with the wrong DHCP pool for the hosts on the network. A lot of computer experts recommend you to use dynamic addressing using DHCP protocol. However, the best practice will cover static addressing for servers, network printers and storage as well as dynamic addressing to other hosts in the network.

To check DHCP configuration on your computer, let’s do the following steps:

    • First, open the ‘RUN’ program by pressing Windows + R on your keyboard.
    • Then, you can type ‘dhcpmgmt.msc’ and press ‘Enter’ to open ‘DHCP Management Tool’.
    • You can then expand your server as follows ‘appuals.com\Ipv4\Scope. You can see that DHCP is not configured appropriately. As you can see in the picture, the network is 198.168.1.0/24 and the configured network is 192.168.100.1/24. In this case, you may need to change DHCP configuration.
      Trust Relationship Failed Windows 10 No Local Admin
    • Then, you need to close the ‘Device Management’.

In the next section, you will find information on how to check DHCP configuration on the TP-Link router. You can read the technical documentation of your router if you don’t know how to access your router. Here’s how!

    • First, you need to open the Internet Browser on your computer.
    • Then, type your router IP address to access the router.
    • Under the Network tab, you can select ‘LAN’ and ‘DHCP’ to check your DHCP configuration. Under Network tab choose LAN, and then DHCP to check your DHCP configuration
    • Then, you can close the Edge.

Solution 2: Try to rejoin a computer from a domain

You can also try rejoining your client machine from a domain. To do so, you may have to use a Domain Administrator account that has permission to change like join or rejoin machine from the domain.

In this section, we will show you how to rejoin Windows 10 Pro from Windows Server 2016 Standard. In this case, the same procedure will be compatible with other client and server operating systems including server operating system from Windows Server 2003 to Windows Server 2012 R2 and client operating system from Windows XP to Windows 8.

Here’s how to rejoin a computer from a domain!

    • First, you need to log on Windows 10 with your local Administrator account.
    • Then, you can press Windows + E keys to open File Explorer.
    • On the right side of the File Explorer, you can right click on ‘This PC’ and select ‘Properties’.
    • After that, you need to click ‘Advanced System Settings’.
    • Select the ‘Computer Name’ tab.
    • Then, you can click ‘Change’ to add the machine to Workgroup.
    • Here, you need to select Workgroup and type Workgroup. Then, you can type whatever you want. Then, click OK.
    • You also need to type domain Administrator account and password, then click OK.
    • In this step, you need to close System Properties and restart your Windows machine.
    • After restarting your Windows machine, you can log on Windows 10 with your local Administrator account. You can follow the step above until the step where you choose the Computer Name tab.
    • Here, you need to click ‘Change’ to add the machine to the domain.
    • Then, select a domain and type the domain as you want. Then, click OK.
    • You also need to type domain Administrator account and password. Then, click OK.
    • Here, you need to close System Properties and then restart your Windows machine again.
    • Last, you can log on Windows 10 with your domain user account and let’s enjoy working on your machine.

Solution 3: Try to add domain controller to credential manager

In this solution, you can use Credential Manager in which you can add domain controllers accounts in Windows Credential. Here’s how to do it when you’re using Windows 10!

    • First, log on Windows 10 with your local Administrator account.
    • Then, press Windows + R keys to open the RUN program.
    • On the command box, you can type ‘control.exe /name Microsoft.CredentialManager’. To open Credential Manager, you can press ‘Enter’.
    • You can select Windows Credential.
    • Then, type the address of the website or network location and also your credentials.
    • You can then click OK and close Credential Manager.
    • After that, you need to restart your Windows machine and log on Windows 10 with your domain user account.

Solution 4: Reset your computer account

For the last solution in our post, you may need to reset your computer account through Active Directory User and Computers tool integrated into servers with Active Directory Domain Services role. To do so, you can follow those steps below!

    • First, open the RUN Program by pressing Windows + R keys.
    • Then, you must type ‘dsa.msc’ and hit ‘Enter’ to open Active Directory User and Computers.
    • You can then expand the domain name.
    • After that, you can select Computer.
    • You can then navigate to the computer account that cannot connect to a domain.
    • Then, right click on the computer and select ‘Reset Account’.
    • You can then click ‘Yes’ to confirm resetting the computer account and then click OK.
    • Make sure to close Active Directory User and Computers and restart Windows 10 machines.
    • After restarting, you can log onto your domain user account and let’s enjoy working on your computer.

Of course, there are still other solutions that you can take to fix the trust relationship failed Windows 10 No Local Admin. Let’s find out more if the guides above cannot solve your problem.

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