Valve's Steam Machine runs on SteamOS, allowing users to access their game libraries directly. It can also function as a standard PC, enabling the installation of alternative operating systems, including Windows. Valve has released official Windows drivers for essential hardware components like graphics processors, Wi-Fi, Bluetooth, and SD card readers, but does not provide technical support for Windows users. Installing Windows requires wiping SteamOS completely, and while dual-booting is possible, an official setup wizard is not yet available. Users must access the boot menu by powering down the device and pressing the Escape key during restart. An internet connection via Ethernet is necessary for the Windows setup process, as Wi-Fi will not work until drivers are installed.