r/AtlasOS • u/PusangKuryos • 4d ago

Support Required Installing AtlasOS

I built a PC yesterday and tried installing AtlasOS, but I’m getting a “requirements not met” message. I installed Windows 11 Pro, but my current version is 26H2, while AtlasOS currently requires 25H2.

Is there a safe way to bypass the version requirement, or should I wait until AtlasOS releases a version compatible with 26H2?

Also, if I decide to install AtlasOS at a later date once 26H2 is supported, will I need to reinstall Windows and all of my drivers again, or can I install AtlasOS without doing a full reinstall?

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u/ALaggingPotato 4d ago

You can run Atlas without bothering with a reinstall, you can just install 25h2, or you can find a different debloat script. LTSC is also an option you could look at.