Just a few days ago, Google announced the release of the Chrome OS source code. Within less than
24 hours, the web was littered with disk images for running the new OS on virtual
machines such as
VMWare and VirtualBox. I even managed to put together my own Google Chrome OS download in the form
of a complete VirtualBox appliance. I’m pleased to announce that I’ve taken it
a step further, and now you can easily try it on your own computer from a USB
thumb drive.
Before You Get Started
Before you decide to download Chrome OS, there
are probably a few things I should tell you about it. It is in the very early
stages of development, so there is still a lot of stuff that doesn’t work. In
fact, it may not work for you at all.
You should also be made aware that this operating system is
very simplistic by design, as it is intended for use on netbook computers. By definition, a netbook is a small
and inexpensive laptop intended for very casual use such as web browsing and
simple office tasks. When you launch Chrome OS, pretty much all you get is a
web browser. Don’t be surprised if you go through all this and say to yourself,
“I did all that work just to log into a freakin’ browser?”
Requirements
First of all, you will of course need a USB drive you can use
to try it out. The disk image is 2,988,442,112 bytes, so you’ll probably need a
4GB thumb drive to be able to use it. If you have any files on your USB drive
that you need, be sure to back them up to a safe place because this
will wipe all the data from your USB drive. Consider yourself warned.
You will also need a computer that allows
booting from a USB drive. You’ll need to instruct your computer’s BIOS to boot
from the USB drive instead of the hard drive like it normally does. When you
boot up your computer, it should provide you with information as to how to
bring up a boot menu. On some machines it is the F8 key and others the F12 key
or some other key.
If it all scrolls by too fast, some computers
will allow you to pause the boot sequence by pressing the Pause key. That
should give you all the time you need to read all that stuff on the screen to
see if you can find out what the boot menu key is (if there is one). If you don’t
see anything about a boot menu, you could also try editing your BIOS settings
to boot from the USB drive. You may wish to consult your computer (or
motherboard) manual on how to do this.
You will also need a little bit of luck.
Chromium OS may or may not work on your computer hardware. I did successfully
run it on two home-built frankenstein computers (with ASUS motherboards), but
it did not successfully recognize the network adapter on my Dell laptop. All of
this work may be for nothing, if it ends up that Chromium OS does not like your
network adapter. Ah yes, I forgot to mention that you do also need a computer
with a network adapter.
Finally, you’ll need to download the necessary
files to put Chromium OS (that’s what the open source version of Google Chrome
OS is called) onto your USB drive. I’ve packaged it all together in a torrent
for you:
You’ll need a good BitTorrent client like µTorrent to download it. If you’re new to BitTorrent, be sure to check
out our Big Book of BitTorrent. You’ll learn more than you’ll
ever want to know about it.
The torrent has a zip file that includes the disk image, as
well as a Windows tool for putting the image onto a USB drive. The program
you’ll use to create the Chrome OS USB boot disk is called Image Writer for Windows. It’s a nifty little tool for
writing disk images, it’s free, and it’s open source.
You don’t need to download it seperately
because I’ve already included it in the torrent. I just wanted to mention the
good folks that developed the great application and send them some link love as
well.
Installing
Chromium OS to your USB Drive
Unzip chrome_os_usb.zip, and launch Win32DiskImager.exe. If
you need a program to unzip the archive, you can download IZArc. If you get the warning below when you
launch Image Writer, don’t sweat it. It’s looking for a floppy disk that’s not
there.
Once you’ve got Image Writer running, click the folder icon
and select thechrome_os.img file (it should be located in the same place where you
extracted the zip file and launched Win32DiskImager.exe).
Connect your USB drive to your PC. If you have autorun
enabled, you may want to wait a few seconds for your computer to do its thing.
Just close whatever window may pop up. Next, click on the Device dropdown and select the drive letter that corresponds to your
USB drive. Then, click Write and the program will commence writing the disk image to your
USB drive.
Boot Up
Chromium OS
You’re now ready to boot up Chromium OS! You
can just leave the USB drive in your machine and reboot it. When the machine
boots, press the boot menu key on your keyboard. Select your USB drive from the
menu. In about 10 seconds or so, you should see the Chromium OS login screen.
Login with chronos and password. This will
log you in as a local user. Once you log in, you should see what looks almost
just like the Google Chrome browser.
If you click on the Chrome sphere in the upper left corner, you should see a
Google Accounts login page telling you to log into Welcome. Log in with your
Google Account.
If you do not see this page and you get a
browser page that says it could not find the page requested, then unfortunately
luck is not on your side. It means that Chromium OS doesn’t like your network
adapter. You could still however try it out in a virtual machine if you so
desire. If you were able to succesfully log in, you should then see the
application page.
As you can see, it is all in the cloud. All the
applications you see on the app page bring up different webpages, and
everything you do takes place within the browser. In my experience, although it
did boot up relatively fast, the browser tends to run a bit slow and is a bit
jumpy. Although the calculator and notepad launch properly in little popover
windows, the apps don’t work and nothing loads into the windows at all.
The To-do List application doesn’t work either,
and you get a Google.com account login page. Note, this is not the same as a
Google Accounts login so you won’t be able to log in with your Google Account.
The Google.com login page is only for Google employees. The Contacts
application brings up a Google Talk gadget that doesn’t appear to work.
As I said earlier, a lot of the stuff isn’t working right.
You’ll also see right at the top of the application page a message that says UI under development. Designs are subject to change.
All the other applications are simply links to
webpages. One thing that I found rather amusing is that when you click on the
Hotmail icon, it takes you to Gmail. However, the Yahoo! Mail icon does indeed
bring you to the Yahoo! Mail login page. I suppose Google likes Yahoo! better
than they do Microsoft.
So what do you think of Chrome OS? Do you think
it is the netbook operating system of the future?
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