¶ How to Add a Windows 11 Computer to a Local Domain
¶ Prerequisites
Before joining a Windows 11 computer to a local domain, ensure the following:
- You have network connectivity to the domain controller.
- The computer is configured to use the domain’s DNS server.
- You have valid domain administrator credentials (or an account with permissions to join devices).
- The domain name (FQDN) is known (e.g.,
mydomain.local).
¶ Steps to Join the Domain
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Open Windows Settings.
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Ensure you are on the System tab in the left navigation menu.
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Scroll down and select About.
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In the About section of this PC, look for Domain or Workgroup in the Related Links section.
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Select Domain or Workgroup.
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The System Properties window will pop up.
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Click Change next to "To rename this computer or change its domain or workgroup."
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The Computer Name/Domain Changes window will appear.
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Select the radio button for Domain.
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Enter the FQDN of the domain you want to join (e.g.,
mydomain.local).
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When prompted, sign in with an administrative domain account in the Windows Security pop-up.
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Follow the prompts and restart the computer.
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Once the computer restarts, you can log in with any domain user account.