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1. HOW TO INSTALL UBUNTU FROM USB ON CHROMEBOOK UPDATE
2. HOW TO INSTALL UBUNTU FROM USB ON CHROMEBOOK UPGRADE
3. HOW TO INSTALL UBUNTU FROM USB ON CHROMEBOOK FULL

HOW TO INSTALL UBUNTU FROM USB ON CHROMEBOOK UPGRADE

Run the firmware upgrade script(s) as described at mrchromebox. At the warning screen, press Ctrl+D to enter Developer Mode.Hold down Escape+Refresh keys then press Power button.If your Chromebook is supported for firmware modifications, follow the instructions to boot into Developer mode: I strongly recommend that you practice restoring from it before you attempt anything further. It lets you quickly revert the entire system. Whatever you do, don't skip over the part about backing up ChromeOS to a USB flash drive using the ChromeOS Recovery Utility. If you have a similar Acer model, see this description and diagram. For the Acer, it required me to remove a write-protect screw from the motherboard, which in turn meant removing a dozen screws from the underside of the case. Updating the legacy firmware was the most difficult part. I followed the Acer ("Peppy") installation guide. The Intel Haswell chipset for my Acer is well-supported. Plus, the boot flags you set with the chrx method may not survive a loss of power.

HOW TO INSTALL UBUNTU FROM USB ON CHROMEBOOK UPDATE

I also wanted to update the firmware, because I don't want that ChromeOS warning screen. I wanted all the 16 GB SSD space for Linux and didn't mind giving up ChromeOS.

HOW TO INSTALL UBUNTU FROM USB ON CHROMEBOOK FULL

Instead, I chose the full installation method. When booting, you press Ctrl-D to go into ChromeOS, or Ctrl-L to boot GalliumOS. It involves partitioning your drive but may be easier to accomplish, because you don't have to update firmware. The chrx installation process has similarities to Crouton. The installation instructions give an overview. You have a choice between overwriting ChromeOS with GalliumOS (the "traditional" ISO/USB stick option) or dual booting between the two ("chrx" installation). I followed the advice for creating a bootable drive and used Etcher. Why waste all that memory on Google Chrome? Prepare For Installationĭownload the GalliumOS. That's twice as much as the typical Chromebook. The Acer is netbook size with a smallish screen and cheap plastic case, but mine came with 4gb of RAM. I installed it on a a refurbished Acer C720 laptop. I recently tried a full Linux distro, GalliumOS, that's specially made for Chromebooks. Moreover, it's a bit slow, because you're running Linux from a shell command within ChromeOS, using an (optionally) encrypted file system as the chroot for your sessions. Starting up the Linux (Ubuntu) session took some additional keystrokes and time. Because the typical disk drive is a small SSD, that limits how much you can install. ChromeOS still occupies much of your disk. However, keeping the option to run either OS also comes with some trade-offs.

It's an excellent solution for running either a Google- or an Ubuntu-based operating system, depending your mood. Google manages all that for you automatically.Ī while back, I experimented with Linux on an HP Chromebook, using Crouton. And partly thanks to its limited software, it's very secure. It's a perfectly good one, so long as you stick to web browsing. The GalliumOS desktop on a 1366x768 screenĬhromebooks come pre-installed with Google's proprietary operating system.