

Screen with the red exclamation mark on startup. The Chromebook will reboot and you’ll see the screen with theĭeveloper mode is now enabled, power off the Chromebook.īy enabling developer mode, your Chromebook will always display the You will see a timer counting down in the top right hand corner of the On the next screen press Ctrl + D to bypass this message. Keeping them held down, press the power button once. With your Chromebook turned off hold down the ESC and Refresh While Make sure you back up any data not on your Google drive. In his video description, he types out each step:ĭeveloper mode will wipe your Chromebook back to factory settings so

DB Tech's video on how to remove ChromeOS and install Ubuntu from a USB drive looks like a pretty decent tutorial.
