If you want to install & run Windows 11 from microSD card on Steam Deck, then see this post for step-by-step instructions.

You can add new skins to your Steam client on your PC. We show you how to download & install Steam skins on Windows 11/10.

Method 1: Dual boot Windows 11 and SteamOS on your Steam Deck with a microSD card Method 2: Dual boot both Windows 11 and SteamOS Method 3: Install Windows 11 on your Steam Deck permanently The ...

Discover how to install Windows 10 or Windows 11 on your Steam Deck handheld console and explore a world beyond gaming.

So until Steam releases an update to fix this, this guide focuses on running Windows 10 (or 11) on the Steam Deck with micro-SD.

An unoffical patch for a Steam skin allows you to bring the look of Windows 11 into the app. The patch includes new icons and a redesigned download section with rounded corners.

Installing Windows on a Valve Steam Deck The Valve Steam Deck OLED is a powerful handheld gaming device that offers users the flexibility to install alternative operating systems, such as Windows 11.

Dual boot into Windows 11 from an SD card on your Steam Deck with my straightforward guide and play games otherwise unavailable on SteamOS.