Windows 11 deployment via WDS

Ingo Böttcher 1 Reputation point
2021-09-01T20:34:46.383+00:00

Hi,

I added a boot.wim and install.wim of the current Windows 11 Insider ISO to a WDS server. When I netboot a client, it will load the boot.wim and show an error message that WDS is not supported with this Windows version anymore. There is a link to aka.ms/WDSSupport but that page says nothing about Windows 11.

I have tried server 2019 and 2022, but same error message on both.

When I switch the boot.wim to a Windows 10 file, it will successfully boot and also use the Windows 11 install.wim.
Is this a bug or is Microsoft really suddenly no longer supporting WDS?

Thx, Ingo

Windows Server Setup
Windows Server Setup
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Windows 11
Windows 11
A Microsoft operating system designed for productivity, creativity, and ease of use.
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  1. Leon Laude 85,651 Reputation points
    2021-09-01T22:12:27.723+00:00

    Hi @Ingo-6609,

    I did some testing in my lab that consists of a Windows Server 2019 virtual machine with the Windows Deployment Services (WDS) role installed.

    I added the Windows Server 2019, Windows Server 2022 and Windows 11 images to my WDS environment, the images went in just fine.
    I then created a three (3) new virtual machines and PxE booted and used the Windows Server 2019, Windows Server 2022 and Windows 11 images and they installed nicely without any issues.

    Perhaps there is something corrupt with your images? Anyhow, it's safe to say that WDS does work with Windows Server 2019, Windows Server 2022 and Windows 11.


    If the reply was helpful please don't forget to upvote and/or accept as answer, thank you!

    Best regards,
    Leon


  2. Limitless Technology 39,341 Reputation points
    2021-09-02T10:55:41.34+00:00

    Hello @Ingo-6609 ,

    Windows 11 deployment should work fine from WDS in Windows Server 2019 and 2022, besides the option of a problematic boot.wim file, I need to ask:

    Are this computers somehow aged or they don't have TPM 2.0 or SecureBoot? I had the same issue with some computers with "legacy" BIOS and the was to resolve it was exactly to replace the boot.wim for a Windows 10.

    There is another workaround we discovered later, in order to not change all our deployment sequences, which is to bypass some of the TPM checks during upgrade on a installed Windows 10 machine and can help you to determine if the issue is the "legacy BIOS" or if the boot.wim file has an issue.

    on the registry of the client to be deployed:
    path: HKEY_LOCAL_MACHINE\SYSTEM\Setup

    1. Create new Key with name: LabConfig
    2. Create new DWORD (32bit) with value= 1:
      BypassTPMCheck
      BypassSecureBootCheck
      3 reboot and install. Now the Windows 11 boot.wim should work well.

    hope it helps!!


  3. Reza-Ameri 16,831 Reputation points
    2021-09-02T14:54:23.607+00:00

    Like everyone mentioned, deployment should work as expected , however you have to make sure you download the Windows installer file from official Microsoft website.
    Try file a bug report using Feedback Hub app in Windows 11 or Windows 10 and submit all log files and explain steps you have followed so far.

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  4. Greg Lindsay 1 Reputation point
    2021-09-02T21:05:39.52+00:00

    You can't deploy Windows 11 using WDS only. This is a deprecated feature. Specifically, you can't use boot.wim from Windows 11 media. You must use a custom boot.wim such as Lite Touch boot image.

    https://learn.microsoft.com/windows-server/get-started/removed-deprecated-features-windows-server-2022#features-were-no-longer-developing

    I have more about this change coming soon. Bottom line is that you can't deploy Windows 11 with WDS only. You can PXE boot with Windows 11 boot.wim but you can't then run Windows Setup.


  5. Greg Lindsay 1 Reputation point
    2021-09-03T23:10:09.377+00:00

    Here is the more detailed article that covers all the scenarios and changes to WDS
    https://learn.microsoft.com/en-us/windows/deployment/wds-boot-support

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