Installing Windows on the Steam Deck allows users to run non-Steam games and applications, as well as access a wider range of software and customization options. While the Steam Deck is primarily designed to run games from the Steam library, installing Windows opens up the possibility of using the device for a broader range of activities, including productivity, web browsing, and media consumption.
There are several benefits to installing Windows on the Steam Deck. First, it allows users to run non-Steam games and applications. This can be useful for playing games that are not available on Steam, or for using applications that are not compatible with the SteamOS operating system. Second, installing Windows gives users access to a wider range of software and customization options. This includes the ability to install different web browsers, media players, and other productivity applications. Finally, installing Windows can improve the performance of some games and applications. This is because Windows is a more powerful operating system than SteamOS, and it can provide better support for certain hardware and software configurations.