Unlike Windows 10, Windows 7 and 8.1 will not support next-gen CPUs

19 January 2016
Unlike Windows 10, Windows 7 and 8.1 will not support next-gen CPUs

In spite of entering 2016 with more than 200 million installations, there are an awful lot of Windows 10 holdouts, and nearly as many reasons for not making the upgrade – many of which are the reason for Windows 7’s still considerable user base.

As far Microsoft is concerned, holdouts are a bad thing. That much is obvious, but according to Windows and Devices Group Executive Vice President, Terry Myerson’s, recent blog post, ‘Windows 10 Embracing Silicon Innovation’, there are definite downsides to sticking with their older operating systems.

According to Myerson, Windows 8.1, but particularly Windows 7, won’t support the latest generations of silicon.

Going forward, as new silicon generations are introduced, they will require the latest Windows platform at that time for support.”

This is, in part, due to Microsoft’s continued security, compatibility and reliability support for the older operating systems, and retrofitting the likes of Windows 7 to support modern silicon would only leave it vulnerable to any number of potential security flaws – zero day threats might become especially prevalent given that so much of Microsoft’s resources are now dedicated to keeping their most recent services and suites secure.

Windows 7 was designed nearly 10 years ago before any x86/x64 SOCs existed,” says Myerson. “Redesigning Windows 7 subsystems to embrace new generations of silicon would introduce churn into the Windows 7 code base, and would break this commitment.

On this point, we won’t fight Microsoft. It makes sense that introducing support for the next generation of silicon is hardly feasible, something they were sure to reiterate: “For Windows 7 to run on any modern silicon, device drivers and firmware need to emulate Windows 7’s expectations for interrupt processing, bus support, and power states- which is challenging for WiFi, graphics, security, and more.

As a result, Myerson announced that that Intel’s upcoming Kaby Lake, Qualcomm’s 8996, and AMD’s Bristol Ridge will only officially support Windows 10.

That makes Windows 10 almost unavoidable for those planning to do upgrades in the latter half of this year.

According to Myerson, Windows 10 also offers noticeably performance enhancements: “Compared to Windows 7 PC’s, Skylake when combined with Windows 10, enables up to 30x better graphics and 3x the battery life”. 30x seems a little exaggerated to us, but we get the gist of the post.

Windows 10 uses a freemium business model, a business model that more than anything requires a user base, the larger the better. So we’re not at all surprised by this blog post.

The larger the Windows 10 install base, the more likely developers will produce apps for Windows. It also means more profitable advertising spaces as well as more users who are more likely to purchase premium subscriptions for the many services and applications offered by Microsoft.

Holdouts also mean Microsoft has to divide their resources as they spend huge sums of money on marketing those holdouts away from Windows 7 or 8.1 to Windows 10.

To that end, Microsoft has resorted to a number of tactics to encourage the adoption of their latest operating system. It includes damn near spamming the upgrade message on Windows 7 and 8.1 devices; selling the benefits of Windows 10, like DirectX 12 and improved device interconnectivity; and even resorting to a little fearmongering.


On the subject of cutting edge silicon

Intel rumoured to be working on 5.1 GHz quad core processor

Mainstream gamers no longer require discrete GPUs, says Intel

AMD’s Zen CPUs, and why you should care

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  1. Sgt.Romeo9
    19.01.2016 at 21:37

    For me personally when the day comes that I’m forced to upgrade I’m just gonna switch to Ubuntu. The next LTS is due in 4 months and with so many software vendors now offering there products on Ubuntu why not.
    I mean for day to day use a combination of LibreOffice, Foxit Reader and WPS office has given me no grief in opening editing and saving any office document made on a Windows PC.
    For my Media needs audacious with the right skin replaces my Winamp perfectly. VLC is VLC and Kodi is Kodi.
    As a mobile and game dev I’m happy to say that both Unity3d and Android Studio work pretty much hassle free, I even found that on Ubuntu my mobile device communicated quicker and with less hassle on Ubuntu than on Windows with Android Studio.
    Gaming is also pretty much covered now with Steam and GOG supporting Linux as a platform and combined them having around 2000 games there is also no issue there.
    One area that is still very lacking though sadly is with regard to graphics with Corel Draw, Photo Shop and 3ds Max still being absent from Linux. There are however alternatives like Gimp, Ink Scape and Blender. Maya is however on Linux so that’s a plus.
    But hey if I can hold out for another 2 years dual booting till 18.04 LTS who knows how far things might have advanced then.

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