Disclaimer
By downloading, modifying, or utilizing any of these images, you agree to Microsoft's Terms (<https://www.microsoft.com/en-us/Useterms/Retail/Windows/10/U...>). None of these images are pre-activated, you must use a genuine key.
⇒ it may avoid legal issues, but I wouldn’t guarantee that (are third parties allowed to even distribute the unmodified Windows ISO?
https://torrentfreak.com/removing-annoying-windows-10-featur...
Discussion: https://news.ycombinator.com/item?id=23486887
Complaint text: https://github.com/github/dmca/commit/e6911fbf79c67c6f9e834c...
https://www.techdirt.com/2018/04/27/how-microsoft-convinced-...
You can check:
https://en.wikipedia.org/wiki/BartPE
https://en.wikipedia.org/wiki/NLite_and_vLite
https://en.wikipedia.org/wiki/WinBuilder
You can also find customized failed build of Windows like Neptune, Chicago, Whistler, Longhorn etc. ISOs.
One example:
https://www.betaarchive.com/forum/viewtopic.php?t=44187
I guess Microsoft thinks that ultimately, it gets people acquainted with Windows and even loving it.
You have to provide the installation files or ISO. The files are then extracted from there and used for building a new image.
That is the reason why these hobby and sysadmin projects were able to exist for so long without legal issues from Microsoft. Distributing ISO images with Microsoft files like beta archive and now AtlasOS goes against the EULA conditions (assuming they are valid in your host country).
Edit: They actually already have instructions on how to use their scripts with a windows image downloaded from microsoft website [2]
[1] https://github.com/Atlas-OS/Atlas
[2] https://github.com/Atlas-OS/Atlas/blob/main/src/README.md
> You're permitted to only use official images provided by MSFT or authorized partners (VAR or reseller). You're not permitted to use a random image found on the Internet to start your customization (even with a valid license key).
> You're not permitted to share copies of the original media, or any customized images you make. You can deploy images on behalf of another party who already owns a correct license for their own internal use.
> Bottom line: You're allowed to modify a clean image if you own a license. You can't redistribute it, but you can share NTLite presets, scripts or instructions that allow other licensed users to perform the same work. Everyone must have their own OEM, retail or volume licenses.
EDIT: They appear to be claiming "educational use"/EU 2009/24 protection, which, well. Good luck.[2]
[1]: https://www.ntlite.com/community/index.php?threads/is-it-leg...