https://thenextweb.com/google/2018/04/18/chromebook-alt-os-code-hints-ability-dual-boot-windows
origin - https://www.pipiscrew.com/2018/04/chromebook-alt-os-code-hints-at-ability-to-dual-boot-windows/ chromebook-alt-os-code-hints-at-ability-to-dual-boot-windows