Pinterest Stumbleupon Whatsapp
Ads by Google

computer operating systemsYour operating system is undoubtedly the most important bit of software you will ever install. Without one, that expensive box of microchips and silicon in the corner is pretty much useless. Most of us can’t do without a copy of Windows or Mac OS, but there are countless users worldwide who make do with a free option.

Even if you’re firmly based in the Microsoft or Apple camp, taking a walk on the wild side and installing a secondary computer operating system How to Set Up a Dual Boot Windows & Linux System with Wubi How to Set Up a Dual Boot Windows & Linux System with Wubi Read More can still be worth the effort. After all, variety is the spice of life.

Here are just a few of the lesser-known free options that might just be worth a go, if you’re that way inclined.

Freespire

Another Linux-based operating system, Freespire uses the popular Ubuntu Ubuntu 10.04 - An Extremely Simple Operating System [Linux] Ubuntu 10.04 - An Extremely Simple Operating System [Linux] Read More (version 7.04) at its core and stamps its own mark on the open source OS. With the popular KDE suite Accessing KDE Applications From Your Windows Accessing KDE Applications From Your Windows Read More at hand, users of Windows and Mac OS will feel right at home finding their way around.

computer operating systems

Ads by Google

Freespire adds the power of the CNR Plugin, allowing fast and easy one-click installs of popular software suites including some commercial ventures. There are enhanced “modified” versions of programs you’re probably already using (like Firefox 4 Cool Firefox Tools That Are Not Addons 4 Cool Firefox Tools That Are Not Addons Read More and Thunderbird 10 must-have Thunderbird Addons (+ 25 more) 10 must-have Thunderbird Addons (+ 25 more) Read More ) to make life on the free side that little bit sweeter.

This freeware open source effort also comes complete with on-demand proprietary codecs An Introduction To Codecs, Converters and Rippers An Introduction To Codecs, Converters and Rippers Read More (including one for Windows Media files) and a whole host of proprietary drivers for your wireless, graphics card and more.

For a powerful, ready-to-go Linux distribution with a difference Freespire does the job quite nicely.

Google’s Chromium

If you only use your netbook for the net (which probably makes sense) then Google’s Chromium might be just what you need. The lightning fast startup time means you’ll be checking email, social media and wasting time online before Windows has even reached its login screen.

Best of all you can run it straight from a USB stick, making it ultra-portable between PCs. We’ve shown you how, right here How To Run Google Chrome OS From A USB Drive [Windows] How To Run Google Chrome OS From A USB Drive [Windows] Read More .

computer operating systems

The current official builds can be a bit of a hassle to get going on a lot of computers, but a nice guy by the name of Hexxeh has compiled his own build called Flow which adds vastly improved hardware support. Check out our how-to Try Out Google's Chromium OS on Your Laptop or Netbook With Flow Try Out Google's Chromium OS on Your Laptop or Netbook With Flow Read More for a complete set of instructions.

That old laptop sitting in a cupboard might find a new lease of life with the help of Chromium and its web apps Here Is How You Can Try Chrome Web Apps Right Now Here Is How You Can Try Chrome Web Apps Right Now Read More .

PC-BSD

Many of you will have heard of BSD, one of the many UNIX-based operating systems floating around the web. Often favoured for its secure and reliable nature, the team at PC-BSD have aimed high and developed a user-friendly version aimed at the “casual” user.

The idea behind PC-BSD is to provide users with a complete desktop operating system that doesn’t require resource-intensive protection against viruses and spyware. In today’s computing world, many of us dream of such a charm.

free operating systems

The release runs FreeBSD at its core, and expands on this with unparalleled ease-of-use. Self-installing software packages make adding extras a breeze, and the desktop can be sexed-up with fancy 3D effects and transitions.

The team behind this OS just wants you to enjoy more of the time you spend at your PC, and less time worrying about it.

Haiku

Inspired by BeOS (and implementing certain features and bits of code from the old operating system) Haiku is an open source operating system aimed at personal computing. This makes it extremely user-friendly, as the primary audience are average users like you or me, looking for a way to get our daily computer needs tended to.

free operating systems

What makes Haiku different to other UNIX-based operating systems (specifically Linux) is its vision to provide a unified experience, rather than using multiple layers of software that can often over-complicate the computer operating system.

Haiku does not use the Linux kernel but a custom-built one which has been designed for responsiveness. Couple this with a threaded design for increased performance on multi-core processors, and the whole package begins to look quite appealing.

Jolicloud

Netbook 5 Killer Optimization Apps To Maximize Your Netbook's Potential 5 Killer Optimization Apps To Maximize Your Netbook's Potential Read More owners listen up! This might be the one you’ve been waiting for. A simple operating system, aimed at armchair surfers who live for the web.

computer operating systems

Incorporating a quick and easy one-click-install method for over 700 of the web’s most popular services, Jolicloud enables you to surf, chat, listen, watch and connect from a clean and attractive interface. Plus with Jolicloud’s Stream feature staying in contact and sharing fascinating finds with your social networks 20 Tips to Define and Manage Your Social Networks [Part 1] 20 Tips to Define and Manage Your Social Networks [Part 1] Read More is easy.

You can synchronize your Jolicloud across as many devices as you like, and if you’ve not got your netbook with you simply log in with a HTML5-compliant browser to manage your account. Jolicloud might just be what your netbook’s been missing, check out our full article Jolicloud: The Operating System Download for Netbook You've Been Looking For Jolicloud: The Operating System Download for Netbook You've Been Looking For Read More here.

Conclusion

You’re not going to get the compatibility of a Windows or Mac OS install with many of the above, but if you don’t really need everything under the sun running on your machine then one of these (or even a few of these) might be for you. Even if you do use another primary OS, try partitioning or one of the many Live CD/USB releases. You might be surprised!

  1. Rishal
    July 12, 2016 at 2:05 am
  2. Markus
    January 24, 2016 at 6:49 am

    Im upset to see Zorin is not on this list. It is the best out of the box, the prettiest to look at and very user friendly without giving up functionality. If you haven't seen it you should look it up. My favorite of all the distros I have played with. http://zorinos.com/index.html

  3. Tim Brookes
    September 15, 2010 at 5:51 pm

    Both the Tracker and the Deskbar from BeOS have been implemented into Haiku, they're the only two bits that have.

    http://www.haiku-os.org/about/...

  4. Portablenuke
    September 15, 2010 at 3:47 pm

    "and implementing certain features and bits of code from the old operating system"

    They are trying to implement all of the features of BeOS, not just some of them. One of the goals is to be binary compatible BeOS's last release. This will change in the future, but for now it stands.

    Haiku doesn't implement code from BeOS. There would be legal problems if they did.

  5. Portablenuke
    September 15, 2010 at 1:47 pm

    "and implementing certain features and bits of code from the old operating system"

    They are trying to implement all of the features of BeOS, not just some of them. One of the goals is to be binary compatible BeOS's last release. This will change in the future, but for now it stands.

    Haiku doesn't implement code from BeOS. There would be legal problems if they did.

  6. frikifeeds
    August 26, 2010 at 11:42 pm

    Have you ever used Plan9? Is really cool :-) http://plan9.bell-labs.com/pla...

  7. frikifeeds
    August 26, 2010 at 9:42 pm

    Have you ever used Plan9? Is really cool :-) http://plan9.bell-labs.com/plan9/

  8. Turtaf
    August 24, 2010 at 3:59 pm

    Suggesting freespire is quite useless, as this distro has been idle since 2007.
    Today it is reported as "Dormant" by Distrowacth. http://distrowatch.com/table.p...

    I'd really discurage to use it.

    @Saikat: Reactos is a good suggestion, talking about windows-compatibility, while I didn't know Syllable, give it a look

    @SEO: Windows 7 IS a NEW operating system

  9. Turtaf
    August 24, 2010 at 1:59 pm

    Suggesting freespire is quite useless, as this distro has been idle since 2007.
    Today it is reported as "Dormant" by Distrowacth. http://distrowatch.com/table.php?distribution=freespire

    I'd really discurage to use it.

    @Saikat: Reactos is a good suggestion, talking about windows-compatibility, while I didn't know Syllable, give it a look

    @SEO: Windows 7 IS a NEW operating system

    • Jujdred
      August 26, 2010 at 3:50 am

      I thought Windows 7 was basically a realized and more functionally friendly version of Vista?

  10. Muhammad Najem
    August 24, 2010 at 11:55 am

    Very interesting but I can't let back my favorite programs so I'll just stick with my Win 7 for now but maybe I'll give Chrom OS a try :)

  11. SEO
    August 24, 2010 at 11:15 am

    I'm quite old to start learning new OS...Windows 7 fits me best, for now. :)

  12. Tim Brookes
    August 24, 2010 at 12:02 pm

    Well Freespire is a free community driven arm of Linspire, the once-popular Linux distro that went by the name of Lindows and had to change thanks to Microsoft suing them.

    So well spotted, it is a bit Windows-like.

  13. CreepyOne
    August 24, 2010 at 6:34 am

    Now that's a new one. Didn't know that there was a system like Freespire or PD-BSD. First one reminds me of good ol' Windows a little. Nice post, usefull info as usual on this site.

    • Tim Brookes
      August 24, 2010 at 10:02 am

      Well Freespire is a free community driven arm of Linspire, the once-popular Linux distro that went by the name of Lindows and had to change thanks to Microsoft suing them.

      So well spotted, it is a bit Windows-like.

  14. Saikat Basu
    August 24, 2010 at 6:16 am

    There are a few more like the Open Source ReactOS and Syllable. Though this is an offhand comment, very few OS are developed from scratch it seems. Most of them are built upon pre-existing systems. Wikipedia has a list comparing OS - http://en.wikipedia.org/wiki/C...

  15. Saikat Basu
    August 24, 2010 at 4:16 am

    There are a few more like the Open Source ReactOS and Syllable. Though this is an offhand comment, very few OS are developed from scratch it seems. Most of them are built upon pre-existing systems. Wikipedia has a list comparing OS - http://en.wikipedia.org/wiki/Comparison_of_operating_systems

    • Aibek
      August 26, 2010 at 1:05 pm

      I second Saikat, most of the operating systems are built upon existing systems.

    • Portablenuke
      September 15, 2010 at 2:00 pm

      Most OS are based on something else because it's easier to replace the userland then it is to replace a kernel and drivers.

Leave a Reply

Your email address will not be published. Required fields are marked *