How To Install Official SteamOS On Handhelds – Full Complete Guide

SteamOS Installation Handheld Setup Guide Official – ROG ALLY/ROG ALLY X Guide with Steam Deck Valve SteamOS Recovery Image – Steam Deck AMD Ryzen Z1 Extreme

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✅ Requirements ✅
– USB C Adapter + USB Memory Stick or USB C Stick
– USB Keyboard

SteamOS Video Guide Tutorials
✅ SteamOS Latest Install Guide – https://www.youtube.com/watch?v=Ud1HucELrws
✅ ROG ALLY SteamOS 3.7.23 – https://www.youtube.com/watch?v=8oCHWmL6XzQ
✅ Legion GO SteamOS 3.7.23 – https://www.youtube.com/watch?v=TAkEOdvyqU0
✅ Legion GO S – https://www.youtube.com/watch?v=tx06GSzlvEI
✅ Dual Boot Steam Deck – https://www.youtube.com/watch?v=yBHzVSDVEqw

00:00 – Introduction
02:32 – Download SteamOS Recovery Image
02:53 – Download Balena Etcher
03:08 – Write to USB
03:46 – Shutdown System 1
03:56 – Important BIOS Change
04:41 – Shutdown System 2
04:48 – Install SteamOS
05:46 – SteamOS Initial Setup
06:07 – Fix SteamOS Hang Bug
07:21 – Login to SteamOS
07:43 – SteamOS Gaming Mode Tour 1
08:16 – Switch To Desktop Mode
08:32 – Important Desktop Mode Setup
09:11 – Controller Installation
10:26 – Decky Loader Installation
11:12 – RGB Installation
11:55 – TDP Installation
12:34 – SteamOS Gaming Mode Tour 2
13:55 – ROG ALLY Controller Support Notes
14:28 – Thank You For Watching

– Downloads
✅ SteamOS 3.8 Recovery Image – https://steamdeck-images.steamos.cloud/steamdeck/20250320.1000/steamdeck-repair-20250320.1000-3.8.0.img.zip
✅ Balena Etcher Download – https://etcher.balena.io/

– Important Pages
✅ Decky Loader – https://decky.xyz/
✅ HueSync – https://github.com/honjow/HueSync
✅ Simple Decky TDP – https://github.com/aarron-lee/SimpleDeckyTDP
✅ Input Plumber – https://github.com/ShadowBlip/InputPlumber

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ROG ALLY Z1 Extreme
ROG ALLY X
SteamOS 3.8

Under section 107 of the Copyright Act 1976, allowance is made for “fair use” for purposes such as criticism, comment, news reporting, teaching, scholarship, education, and research.
No Games Are Included Or Added

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