You can install the new Xbox Full screen experience mode for Windows on handhelds but whether it will work is another question entirely

M icrosoft's "Full screen experience" mode for handheld gaming PCs shouldn't officially be usable yet, but it turns out you ...
The Verge on MSN

Microsoft’s new Xbox mode on Windows has leaked for any handheld

The new Xbox full-screen experience doesn’t load the full Windows desktop or a bunch of background processes, freeing up more ...
Ars Technica

Full-screen Xbox handheld UI is coming to all Windows PCs “starting next year”

One weakness of Valve's Steam Deck gaming handheld and SteamOS is that, by default, they will only run Windows games from Steam that are supported by the platform's Proton compatibility layer (plus ...

We Tried the Xbox Full Screen Experience on the Original Ally X

Microsoft has said that this new ‘Full Screen Experience’ for the Xbox app will be rolling out to other Windows devices in ...