How To Dual Boot The Steam Deck: Windows And Steam OS On Your Steam Deck - YouTube
GitHub - ryanrudolfoba/SteamOS-installer-dualboot-wizard: This is based on the official Valve SteamOS recovery image. I've modified the script to automatically prepare and create the partitions needed for a dual boot Windows setup.
Valve Shares Update on Steam Deck Dual-Boot Support SteamOS and Windows - IGN
How to Dual-Boot Windows on the Steam Deck - Pi My Life Up
How to install Windows on Steam Deck - Reviewed
How To Dual Boot Steam Deck - Steam OS & Windows - Full Tutorial Guide - YouTube