Originally posted by The Ineffable Qdoggus:

Valve could spend time and effort, optimizing for ever single potential hardware config, but it would take way fewer manhours and be a way less costly validation process to simply add a rotate display option to the Game Mode Compositor.

You are using a Steam Deck recovery image build on a non-Steam deck device. You are the issue right now here.
They are working on an actual release, with actual support for non-Steam deck devices and hardware. But it hasn't been released yet.

Unrelated to Linux or the Steam Deck. It's an issue with your music file, who doesn't have the necessary metadata in it which indicates that information.
Use a music Metadata editor to fix it in your music files[flathub.org]. I, personally, recommend MusicBrainz Picard[flathub.org].

Because it works fine the Steam Deck? SteamOS hasn't been released yet, for other devices.

Originally posted by PHLAK:

Originally posted by PoorPocketsMcNewHold:

The current released version of SteamOS is outdated by >5 years.
Valve hasn't yet released SteamOS 3 for other computers yet.

The version of SteamOS available at https://store.steampowered.com/steamos/buildyourown is 3.5.7

Which is the Steam Deck recovery image. They shutdown the outdated brewmaster versions, despite still having that website up. Feel free to actually try it out. It does list it as the Steam Deck image at the top.

Originally posted by blau-stahl:

Thanks all... I am referring to this article: https://store.steampowered.com/steamos/buildyourown
Here it reads '200GB' and in these FAQ '250GB' https://steamcommunity.com/groups/steamuniverse/discussions/1/648814395741989999/

And just to clarify I do not want to install it on a steam deck or any other hand held device, but a desktop PC with AMD CPU and NVIDIA graphics.

That's SteamOS brewmaster. From ~2016. You know, the era of SteamMachines[en.wikipedia.org].
Completely unrelated to the current holo version that we have these days on the Steam Deck.

It doesn't need 250GB at all. I don't see where you see that.
However, I'm suspecting you are trying to make the mistake of installing the Steam Deck recovery image, on something that isn't one. This updated SteamOS version hasn't been released yet. Go with holoiso, ChimeraOS or any mainstream Linux distribution instead.

It is downloading the recovery image for the Steam Deck. They seems to not have rebuilt later versions for it. It is in-case, you've "managed" to break your Steam Deck system and have to reinstall it.

The current released version of SteamOS is outdated by >5 years.
Valve hasn't yet released SteamOS 3 for other computers yet. Use a reverse-engineered Installation like holoiso, or go with more sane options like Bazzite, ChimeraOS or even any modern popular Linux-based distributions such as Fedora, or Linux Mint.

Oh the usual. To this day, we still had videos and "journalistic websites" recommending the old SteamOS even if it is severely and dangerously outdated and unsupported.
You could wait for a potential release this year of SteamOS, use reverse-engineered port[holoiso.ru.eu.org]
or an adapted Linux Operating system like Bazzite[bazzite.gg] or ChimeraOS[chimeraos.org].

Using a well supported Linux-based distribution is probably easier as well, especially if you want to just replace Windows on your main desktop instead of your gaming handled or dedicated gaming console.

It does. The Old 2015 one. Not the current one used for Steam Deck users. This updated one hasn't been released yet.