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Now to Ubuntu. The 64-bit version of the last release of Ubuntu, 12.10, will boot on a machine which has Windows 8 installed with secure boot turned on. But Canonical never made mention of this in its release notes. You can find out by snooping around on mailing lists and reading comments by people who belong to the FOSS community but treat this kind of information like a trade secret.

Getting a medium like a DVD or USB to boot on a system running Windows 8 with secure boot is painful; you have to pop in your Ubuntu DVD while either within the system or at the start-up screen, move your mouse to the lower right-hand corner of the screen, click on Settings and then on the power icon (from within Windows) or on the power button (at the start-up screen - above). Then hold down the shift key and click on Restart. You will then get a choice of choosing a device to boot from. After that you will have to go through at least one restart; repeat the process of shift-clicking and you will finally be presented with a screen where you can choose your DVD drive. Ubuntu will then boot.

But you cannot install Ubuntu 12.10 64-bit on a Windows 8 secure boot machine which has a single hard drive. This is the screen (above) that greets you soon after you begin the installation procedure. Ubuntu cannot recognise the fact that Windows 8 is installed on this system.

Ubuntu has a method of installing from within Windows; I tried this on the same system (Windows 8 with secure boot) but though the install ran to completion, and I was presented with a choice of operating systems to boot from (above), Ubuntu would not boot (below).

After some searching, I downloaded a copy of Ubuntu Secure Remix 12.10 (64-bit) and tried to install it. But it would not even boot on a Windows 8 machine with secure boot turned on.

I then added a second drive to my PC and went through the Ubuntu installation procedure manually. I was able to install Ubuntu on the second drive. But there is no choice of operating systems presented at boot-time; I have to go through the shift-click process I outlined above and then I can choose to boot into the drive running Ubuntu. For some strange reason, I get two icons named Ubuntu (below). Only the lower one works, though.

No other Linux distribution that I know of has implemented the ability to boot on a machine that has Windows 8 running with secure boot turned on. The recent beta of Fedora 18 cannot; Anna Eusebio of Red Hat confirmed this to iTWire. Once again, it would have been child's play to make mention of this in the release notes. But no, instead one has to go through a week of waiting to hear from a PR person. Nobody knows how to do media like people in free and open source software; they are a class apart.

The latest version of openSUSE, 12.2, does not support secure boot either; the next release is expected to offer full support.

As to the people involved in working on getting various Linux distributions to the stage where they can support secure boot, I have a word of advice: continue to post the information you have in your own secret corner of the web. Don't, just don't, issue it to the wider public. You never know, you just might get too many people starting to experiment with using GNU/Linux. And that would mean that it isn't an exclusive club any more.

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Sam Varghese

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A professional journalist with decades of experience, Sam for nine years used DOS and then Windows, which led him to start experimenting with GNU/Linux in 1998. Since then he has written widely about the use of both free and open source software, and the people behind the code. His personal blog is titled Irregular Expression.

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