MICROSOFT is desperate to make a dent in the phones and tablets market, seeing damn well and also acknowledging that the desktops/laptops business is not growing anymore. The x86 monopoly is having a quiet crisis and Intel is still scrambling to find ways to evolve (Atom wasn't it).
Microsoft's Windows 8 OS was shown on a handful of prototype ARM-based tablets at the Consumer Electronics Show this week, but almost no one was allowed to try it out.
It's been a few years since Microsoft really shot itself in the foot by making itself look really unfriendly, and someone at the company must've been missing the pain. A careful read of the company's "Windows 8 Hardware Certification Requirements" document has revealed draconian policies that require vendors to block the installation of other operating systems on ARM devices.
First, a bit of history. Earlier this fall, Microsoft briefly made waves when it announced that Windows 8 would require that UEFI (the successor to BIOS) Secure Boot be enabled on all systems that ship with Windows 8 installed. Secure Boot uses vendor-provided signed keys to ensure that the OS in question has been properly validated. The concern was that this process could be used to effectively prevent the installation of Linux on ARM products.
From recent news, it seems that Microsoft banned booting of Linux or any other operating system on ARM based Windows 8 devices. From this decision of Microsoft, it seems that they are ready to war with GNU/Linux operating system. Due to the UEFI secure boot protocol, any other OS rather than Windows 8 can not run on ARM based devices.
When Microsoft published The Certification Requirements for Windows 8 it was evident that the company wanted to use the secure boot to lock Linux out of such hardware, thus creating a Windows only hardware. The discovery lead to a strong protest from the FLOSS community. Microsoft allowed the non-ARM hardware to be able to run Linux if the hardware vendors chooses to allow that. But as we saw the arrival of ARM on desktop Microsoft "wasted no time in revising its Windows Hardware Certification Requirements to effectively ban most alternative operating systems on ARM-based devices that ship with Windows 8."
Microsoft has been discovered to have changed its requirements for the upcoming ARM version of Windows 8. The change essentially will prohibit ARM devices, including PCs, from running operating systems other than Windows 8 after they ship to customers.
Specifically, Microsoft recently amended its requirements for ARM Windows 8 System Builders. Unlike Windows 8 for Intel-compatible (x86 & x64) machines, the ARM version of Windows 8 will not be sold to the public. To purchase an ARM version of Windows 8, you will have to purchase a device with it pre-loaded (similar to Windows CE devices today, such as Windows Phone). The new requirement calls for utilizing UEFI Secure Boot, a technology that forces manufacturers to instruct devices to boot code certified by the manufacturer for the device.
For one, the PC world is dominated by Intel, which is a founding member of the UEFI. Hence, in the case of Intel-based devices, Microsoft's requirements are close to those required by this body.
Secondly, ARM devices could be locked down without any fear of customer backlash as there was no support for older versions of Windows; on the PC platform, this was not the case. Customers who did not like Windows 8 might like to load Windows 7 or XP and would be angered if they could not.
And finally, the SFLC pointed out, there was no chance of anti-trust concerns being raised with regard to mobile devices as Microsoft had a very small share of the market. The reverse was the case with the PC and Windows.
Comments
walterbyrd
2012-01-16 20:37:28