Dual Boot SteamOS and Windows is a reliable method for running both Windows and SteamOS on a USB flashdrive. Players need three USB flashdrives, one for each of Windows, GParted, and SteamOS, a USB C charging adapter, perhaps a USB keyboard, and knowledge of how much space they want to partition for both SteamOS and Windows.

To Dual Boot Windows on the Steam Deck, you will need to use a GParted programme to partition the hard drive space into two parts. One part will be used for Windows and the other part will be used for SteamOS. Once you have created your partitions, you will need to install the Windows drivers for the Steam Deck. Once those drivers are installed, you can start dual booting Windows on the Steam Deck by using the GParted programme.

Steps to Dual Boot Windows on Steam Deck

To create a Windows 10 Media Creation Tool ISO, go to the official Microsoft website and download the Media Creation Tool for Windows. ..

Rufus is a free software that can be used to create bootable USB drives. ..

Rufus is a free app that helps you run your computer more efficiently. ..

Under Device, select the SD card/USB stick you want to use and then press the button to start the process.

Navigate to the Windows installation file and select the Windows installation.

In the Partition Scheme section, select MBR and then press Start.

To install Steam on your new Steam Deck, insert the SD card/USB stick into the computer and follow the on-screen instructions. ..

To start the computer, press the power button and volume up button at the same time.

Boot from the device you want to use as your primary computer. ..

After you have installed Windows on your Steam Deck, you will need to go through the setup process. ..

Final Words

How to Dual Boot Windows on Steam Deck To dual boot Windows on your Steam Deck, you will need to install Windows 11 on your Valve’s Steam Deck. This will allow you to access all of your Steam library, including games that are not compatible with SteamOS. Additionally, this transformation will successfully enable you to run Windows 11 on your deck as a fully functional PC.