macos – Home windows 11 BootCamp set up failing

I had the identical problem. After browsing the web and testing a number of sophisticated strategies, I lastly discovered a resolution to a different downside that takes this over. The tactic is straightforward and tough: manipulating a Home windows 10 set up iso file to put in Home windows 11 as a substitute. This can even bounce over the TPM checking and no must run regedit!

Beneath is a replica of the posted resolution. Word that the creator (Apple Assist Group person MacWindowsOS) states that what’s posted beneath got here from Reddit.

[Guide] Home windows 11 clear set up by Boot Camp Assistant

The Downside:

Attempting to put in Home windows 11 by Boot Camp Assistant (BCA) with an official Home windows 11 ISO merely leads to the assistant failing with the error message “Could not obtain Home windows Assist Software program as a result of it’s not at the moment out there from the server”. It is because the Home windows Assist Software program not solely accommodates drivers for putting in inside Home windows, but additionally accommodates drivers which might be used in the course of the Home windows Pre-Set up Surroundings (WinPE), and Apple does not have drivers for Home windows 11. Swap to a Home windows 10 ISO, and the issue goes away – however then you definately’re putting in Home windows 10.

The Answer:

We’re capable of workaround this problem by retaining WinPE from the Home windows 10 ISO, however utilizing the OS set up archive from a Home windows 11 ISO. This lets you set up Home windows 11 in your Intel-based Apple machine utilizing the Home windows 10 installer. This technique additionally bypasses each the TPM and Safe Boot necessities.

The Course of:

You want the next:

Upon getting all of that, do the next:

1. Create a folder someplace in your laptop (for simplicity, I will simply assume you are creating it in your downloads folder) and title it Win11_21H2_BC (or related, it does not matter what you title it)

2. Mount and open the Home windows 10 ISO

3. Copy all information from the mounted disk picture into the folder you created in step 1

4. Unmount the Home windows 10 ISO

5. Navigate to FolderCreatedInStep1sources, and delete the file named both set up.wim or set up.esd

6. Mount the Home windows 11 ISO

7. Navigate to ESD-ISOsources, and duplicate the file named both set up.esd (commonest) or set up.wim (much less widespread) to FolderCreatedInStep1sources.

   1. In case your file is called set up.wim, rename it to set up.esd.

8. Unmount the Home windows 11 ISO

9. Open ImgBurn, and choose Create picture file from information/folders

10. Within the high window, choose the icon that appears like a folder with a magnifying glass over it (Browse for a folder) and choose the folder you created in step 1. Do not open it, simply choose it.

11. Then, to the precise of the vacation spot enter field, click on the identical folder/magnifying glass icon and set a reputation and placement in your output ISO file.

12. Click on the big folder to disk picture icon. You’ll obtain a message telling you that you have “solely chosen 1 folder”. Click on Sure.

13. One other message field will then pop up – Set the quantity label to no matter you need or go away it because the defaults. This system will then create your modified Home windows 10 disk picture, and play an obnoxious sound impact as soon as it is full.

Then, switch the disk picture you simply made to your Apple machine. Now you can observe the usual process to create the Home windows partition and obtain the help software program. Word that when your machine boots into the Home windows installer, it will likely be the Home windows 10 installer. That is positive. It’ll set up Home windows 11, not Home windows 10.