Software

Prepare by downloading the Ubuntu flavour of choice from the official Ubuntu website. Make a bootable Ubuntu USB with Rufus following this tutorial. Enabling Developer Mode Entering Developer Mode requires you to first boot into Recovery Mode. For Chromebooks, this means pressing [ESC+Refresh+Power]; On Chromeboxes, there is usually a physical recovery button (often a small hole above the SD card reader) which must be depressed when powering on. Once at the recovery screen, press [CTRL+D] to enable developer mode, then confirm when prompted. As a security measure, transitioning to/from Developer Mode will wipe out all ChromeOS user data, essentially powerwashing (resettin…