How to run and download Chrome OS with a USB without touching your main system

Running Chrome OS from USB is the easiest way to test Google’s personal computer operating system because it can be done on Windows, Mac, and Linux machines without having to install all the systems.

Chrome OS Download

As a pioneer of this platform, Chromebook continues to occupy a place on the computing desktop. Exceeding what Microsoft wants is, of course, also lower than the objectives set by Google, but in addition to the numbers, the reality is that it has become another alternative to Windows and macOS, and is the best-selling product based on the Linux kernel.

Chrome OS Download

Buying a new Chromebook is the best way to get the best Chrome OS experience, etc. In this era, this type of machine, which falls short of Windows products, has gotten rid of the previous complexity and stigma, and leads to entry-level and low cost and today, you can find machines with the same advanced hardware than the Samsung Galaxy Chromebook.

This hardware upgrade; support extends to eight years; the greater possibility of using the same Chrome operating system outside the Internet and the cloud or the ability to run Android and Linux applications is making the platform more and more attractive and capable. Extend its objectives beyond education, mass consumption and companies.

How to run Chrome OS from USB

If you still don’t believe it and want to test Chrome OS features yourself, using the installation method we will recommend is the easiest method, which is very similar to “LiveCD” or “LiveUSB» We use to test GNU / Linux distributions, rescue tool or anti-malware software.

Google didn’t formally provide a way to do this, but independent developers have found a way to experiment with the system. This utility is suitable for Windows, macOS or Linux machines without touching anything in the main operating system.

The requirements for something that can be used in millions of new and old machines are really low. To do this, you will need the following:

A computer with a USB port allows the drive to boot.

  • A USB drive, pendrive or other type of disk with a capacity of at least 4 GB.
  • The application used to unzip images from Chrome OS. For example, 7-Zip for Windows | Keka for macOS | p7zip for Linux. All of these are free. Or you can use the operating system’s own tools.
  • Engraving machine. The application will allow us to update the image and create a bootable drive to run Chrome OS from USB. It’s free and has 32-bit and 64-bit versions for Windows, macOS, and Linux.
  • Once the above requirements have been met, creating this type of support is very simple, as you will see in the next step. We will do this on a Windows 10 controlled machine, and we will use a 32GB USB flash drive in the USB 3.0 port. You can use whichever you want, but the higher our speed on the flash drive and the port, the better the user experience. In all cases, we will lose the data stored on the Pendrive. If necessary, make a previous copy.

-Download and unzip the Chromium operating system image. It is an open source project that Chrome OS is based on. Except for the new devices provided to manufacturers, Google does not provide an official version. The best alternative source is Arnold The Bat, which provides ARM machines (you’ll see it as CARMOS) and x86 images for Intel or AMD. The latter is the one we will use, so we download the image labeled “Camd64OS-20200218010101.img.7z”. This is the last one posted last week.

After downloading, we extract the image that we will use in .IMG format. You can do it with your favorite decompressor or with the decompressor that we recommend above.

-Prepare a flash drive. Format the U disk we want to use. In Windows, it is very easy to go through the file explorer. We use the FAT32 format and mark it as “ChromeOS” for easy positioning. If you are using a Mac, you can use the internal disk utility to format the Pendrive, while on Linux it is better to use GParted.

-The image flickers. After formatting the media and inserting it into the computer’s USB port, after downloading the Chromium OS image to our computer, we just need to update it with the Etcher tool.

It is as simple as running it, selecting the path where we download the image and flashing it. After the recording is complete, Etcher will verify the recording process and prepare the USB drive for use.

How to run Chrome OS from USB without touching the main system 33

-Start and use Chrome OS from USB. Just start the computer and check BIOS / UEFI to make sure the USB drive boots first before the internal hard drive or SSD. From there we can use Pendrive’s Chrome OS without interfering with the operating system installed on the machine.

How to install Chrome OS on any PC

Vouchers I have tried the above methods and I like Chrome OS. Using “LiveUSB” allows you to run the system from this medium, but the best experience is a full installation.

There are multiple methods, they are not as simple as real-time media, but if you wish, you can consult the practical article that we provide, this article is about the developer guide called Chromefy published on the XDA-Developers portal, allows me to install the full version of Chrome OS on almost any PC or tablet. If you want to try, we will remind you step by step:

  • First install Chromium OS by preparing a bootable active USB drive.
  • Use the Linux commands in the terminal to boot from the device.
  • Adjusts the size of the disk partition. (Recommended by Gparted)
  • Download the official Chrome OS image for the device you are installing with similar hardware.
  • If your device includes a TPM 1.2 security module and you have sign-in problems, you may need to use a different Chrome operating system to restore the image.
  • Run the “Chromefy” script and other commands in the terminal to install the Chrome OS image and reset the device manually.

It’s not easy, but if you want to give it a try, Chromefy has been uploaded to GitHub with a full step-by-step tutorial on its use. There is also a support group on Telegram. In principle, this method is designed to allow Chrome OS to occupy the entire computer, although the developers also provide guidelines for installing it on the computer along with other systems such as Windows or other multiboot Linux.

There are several ways to use Google’s system, but if you don’t want to get complicated and just want to test the system, running Chrome OS from USB is the easiest way to start.

How to run and download Chrome OS with a USB without touching your main system

Running Chrome OS from USB is the easiest way to test Google's personal computer operating system because it can be ...
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