After picking up a 512 GB Legion Go from Micro Center on Tuesday, naturally I wanted to see how well the device would perform with Linux. For this, I went with ChimeraOS – the closest distro that’s going to give you that SteamOS-like experience. Installation First, to boot any external media, you’ll need to disable Secure Boot. To do this, hold the Volume+ button while turning the device on. Tap “BIOS Setup” from the dropdown menu.