#chromeos-flex

#chromeos-flex

You'll then be prompted to insert your USB drive and choose it from the drop-down list on screen. Do make sure you select the correct USB drive, and not an external disk that has information on it that you need. Eventually, you'll be told your USB installer drive is ready: The necessary downloading and installing took 30 minutes or so for me, but will depend on the computer you're using and your internet connection.