Steam Deck - Boot Windows from MicroSD: A Step-by-Step Guide

Beginners guide to playing games like Destiny 2 on the Steam Deck. This does not affect your SteamOS installation at all. Games run great, even on A1 microSD.

Timestamps

00:00 - Creating the bootable media
05:22 - Installing Windows
07:37 - Drivers
11:16 - Important info on boot order