Steam OS for PC?
While mindlessly surfing through the electronics news today I saw an article that was discussing Steam OS expanding to the PC realm. It sounded pretty enticing. I guess it is running on a Linux Debian kernel (is that the right term?). Looking at the minimum system requirements I think that I see a project to keep me busy coming up. In the attic I have a dusty and unused PC that seems to meet the minimum specs and would be a starting point:

Intel Core Duo
6 GB DDR2 System RAM (yeah, I know, not getting dual-channel with one 4 and one 2 gig stick)
AMD Radeon HD-5450, 1 GB VRAM (DDR3?)
500 GB HDD
340W PSU

I am curious if it is as easy (P-N-P) as Win Doze to install and have all of the hardware recognized and drivers installed. I would only use this PC for legacy games such as Original Half Life series and expansion modes, Half Life 2, Chex Quest HD and similar potato-level offerings.

If everything plays well, then I might consider installing it on my mid-tier dedicated gaming PC:

AMD Ryzen 5 - 5500
32 GB DDR4 System RAM
nVidia RTX-2060 (6GB DDR 6)
2 X WD Blue SATA SSDs (500 GB each)

Will all steam-based games play on the OS in PC applications? If so, then I would certainly consider trying it on my dedicated flight simulator PC that is only used for MSFS 2020 and X-plane 12.
Specs:

13th gen Intel i7
32 GB DDR5 System RAM
nVidia RTX-3060 (12GB DDR 6 VRAM)
1 TB WD Black M2 (pcie)

Has anyone successfully made the leap to a gaming-centric OS like this and not regretted it?

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Showing 1-15 of 24 comments
Steam OS for PCs has been a thing since the failed attempt at "Steam machines":

https://store.steampowered.com/steamos

So you either read an old article or the writer / LLM that authored it has been living under a rock.

Personally, I don't see the point in a game-centric OS for a PC. We already have game centric devices called consoles, and they come with the added bonus of cheaper physical game releases.
Isn't this a blast-from-the-past. :csd2smile:
If you start Steam in big picture mode on any kind of Linux it's pretty much the same thing.
So, Steam OS will be able to run MSFS 2020 and all the peripherals for my simulator should be recognized? Same for X-Plane 12?
The only reason I'd consider Steam OS on dedicated gaming or simulator PCs is if there truly is a benefit, such as better resource management which yields better results for gaming or simulator.
the older steamos versions are based on debian, the latest version for the deck is based on arch.

it was first made to be on "steam machines" (steam consoles), people also used it for pc's, now its current version is tuned for handhelds, though i expect a pc version sooner or later.

in the end, its basically a linux distro with steam installed, but with the addition of valve tuning it for steam and sending out updates for it.

you can run it in bpm startup, or run it in desktop mode like you would any other linux distro.

for games, well it is linux, but despite proton now being a thing, unlike way back when... the games list is less limited with proton, but in the end still limited with native linux games.

that said, im waiting for steam to release a desktop version of steamos 3 so i can test it out, dont think i would use it as a daily being linux and all (maybe in the future).
Last edited by MonkehMaster; Jan 10 @ 4:23am
Dura_Ace Jan 10 @ 5:05am 
Originally posted by dclonghorns:
While mindlessly surfing through the electronics news today I saw an article that was discussing Steam OS expanding to the PC realm. It sounded pretty enticing. I guess it is running on a Linux Debian kernel (is that the right term?). Looking at the minimum system requirements I think that I see a project to keep me busy coming up. In the attic I have a dusty and unused PC that seems to meet the minimum specs and would be a starting point:

Intel Core Duo
6 GB DDR2 System RAM (yeah, I know, not getting dual-channel with one 4 and one 2 gig stick)
AMD Radeon HD-5450, 1 GB VRAM (DDR3?)
500 GB HDD
340W PSU

I am curious if it is as easy (P-N-P) as Win Doze to install and have all of the hardware recognized and drivers installed. I would only use this PC for legacy games such as Original Half Life series and expansion modes, Half Life 2, Chex Quest HD and similar potato-level offerings.

If everything plays well, then I might consider installing it on my mid-tier dedicated gaming PC:

AMD Ryzen 5 - 5500
32 GB DDR4 System RAM
nVidia RTX-2060 (6GB DDR 6)
2 X WD Blue SATA SSDs (500 GB each)

Will all steam-based games play on the OS in PC applications? If so, then I would certainly consider trying it on my dedicated flight simulator PC that is only used for MSFS 2020 and X-plane 12.
Specs:

13th gen Intel i7
32 GB DDR5 System RAM
nVidia RTX-3060 (12GB DDR 6 VRAM)
1 TB WD Black M2 (pcie)

Has anyone successfully made the leap to a gaming-centric OS like this and not regretted it?
For your MId-tier i have nearly the same specs:

I have the same CPU as you. The 5500. 5800x coming today :)
I have the same amount of RAM as you. 32GB@3600
I have a 3060 12GB
I have the samsung 970 EVO PLUS 1 TB

On that i ran Nobara that played the 2013 Tomb Raider reboot. It also played all sorts of other games. To the point that i decided to get a second AM4 system going and dedicating that to linux.

So now i have two computers with ARGB flashing away to the right of me on a bespoke nightstand to raise them off of the floor. I do not trust the built in water heater in this flat as it is lifted 6 feet into the air in a corner cabinet of the kitchen. So i lifted all my computers off of the ground in case that thing explodes one day.

I am ditching windows this year in October if i can help it. At the very least on one machine.

I play DCS with TrackIR 5 so not like i can run that on linux. Let alone all the other hardware needed to play DCS.

So i will use the other vacant M2 slot and use that for a dual boot machine so i can use my main on linux as well.

No need to stick to ancient hardware. It will run on modern machines quite nicely. It tends to prefer AMD over nvida due to drivers.

Check the proton database for games that will work with no isssues and the ones that require some tweaks. But other than that i am prepared to lose some games in order to ditch windows and their spying way. I had enough of them now. It is not just the spying. It is the naggin as well.

Do you want to keep Firefox as your default broswer? I am asked after i ditch edge.

Yeah you see me make the changes? Why are you asking me this and making me close boxes. I have a RSI on my wrist so stuff like that just really pisses me off when i am made to do senseless crap cos of Microsoft.
Thanks for the input. So, Steam OS for PC (dedicated) is not "a thing" right now?
Using the old machine from the attic was just for a proof of concept approach.
If you really need your Linux big picture mode fix there is a bunch of steam os "like" distros such as bazzite.
ReBoot Jan 18 @ 3:12am 
Originally posted by Abigail From Sexy Squid Dept.:
If you really need your Linux big picture mode fix there is a bunch of steam os "like" distros such as bazzite.
I was going to say the same. Why not take some other Linux?
Jakob Fel Jan 18 @ 4:06am 
SteamOS is going to be best used for handhelds and dedicated TV boxes, not as a traditional desktop OS. Same goes for Bazzite, which is a sort of community "recreation". That's what my fellow Valve fans aren't getting: SteamOS isn't gonna be a "Windows killer" because it's not aiming at the traditional desktop PC. We already have absurd amounts of awesome Linux distros that will easily get the job done.

If you want to switch away from Windows, just look into different Linux distros. Virtually any of them perform the same as the others for games; a "gaming distro" is really unnecessary these days. My recommendation, if you're new to Linux, is to start with a distro such as Linux Mint, ZorinOS, Kubuntu or maybe even PopOS if you don't mind a Mac-like GUI. Over time, if you learn and enjoy Linux enough, you could move on to more advanced experiences such as installing a new desktop environment on an existing distro, or jumping to rolling release distros like Fedora (I like Fedora's KDE spin) or an Arch derivative like Manjaro or Garuda.
Wolfpig Jan 18 @ 4:46am 
Originally posted by Jakob Fel:
SteamOS is going to be best used for handhelds and dedicated TV boxes, not as a traditional desktop OS. Same goes for Bazzite, which is a sort of community "recreation". That's what my fellow Valve fans aren't getting: SteamOS isn't gonna be a "Windows killer" because it's not aiming at the traditional desktop PC. We already have absurd amounts of awesome Linux distros that will easily get the job


If I understand him correctly that would not be a problem as he intends to use it for a dedicated gaming machine for old stuff, and not as a replacement for his Desktop daily use PC.

And if the Steam OS 3 (or whatever Version it is) comes as an Image for Desktop PCs it most likely will have ways to not default into bpm at Start.
i wonder when steam OS will need 500000 anti virus options like windows.. time will tell.
thats the day i feel very sorry for all steam devs.
Last edited by FIXYOURSYSTEM; Jan 18 @ 4:48am
I found HoloISO and works satisfactory great. It's an -unofficial- ISO file from the Steam Deck operating system, that you can install and run it without almost no issue.

I don't know why Valve offers the Steam OS based on Debian while its Steam Deck runs an Arch Linux based OS that works out of the box in my computer. I'm so happy with its look and performance that I fully uninstalled Windows and use the HoloiSO to play. Also the Desktop Mode based in KDE is beautiful. I'm awaiting for Valve to launch the official ISO to get full support, specially for peripherals drivers such as Logitech G27 (there are drivers for Linux, work fine but the steering HUD won't turn on; that's my major issue).

I would like to add that almost all well known software has its cloud version. That make them less Windows dependent when all you need is an updated browser whatever operating system you're running. If you are a regular user that uses its computer for basic tasks and play games, I think HoloISO is a great replacement.
Originally posted by Binenton:
(link removed)

the steam deck image is not steamos 3 for PC.
Originally posted by Binenton:
Steam OS for PC
https://store.steampowered.com/steamos/buildyourown

Steam OS 2 is no longer available on the site. It used to link the old SteamOS 2 and caused confusion after the Decks release with users thinking it was the new SteamOS 3. Valve decided to replace the SteamOS 2 link with the SteamOS 3 recovery image until they're ready to fully release SteamOS 3.

...which won't be for a long time, still.

:nkCool:
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Date Posted: Jan 9 @ 12:49am
Posts: 24