How Much Quicker Is Windows 8 To Deploy?

Businesses aren't that likely to upgrade to Windows 8 this year, but eventually many Windows-using businesses will make the switch. When they do, one less-obvious benefit will be speedier deployment when rolling out to multiple machines.

In a presentation at TechEd Australia 2012 this afternoon, Windows deployment marketing manager Michael Niehaus shared some figures comparing the expected install times for Windows 8 compared to Windows 7:

WIM install file size 1.97GB 1.96GB
Expanded install file size 7.87GB 7.76GB
New install 10 minutes 20 minutes
Upgrade from prior version 15 minutes 30 minutes

Not all of those improvements are due to Windows 8 itself. Many derive from the newly updated Windows PE (Preinstallation Environment) tool, widely used for mass deployment of Windows systems. Using version 4.0 provides a speed boost to deploying Windows 7 as well as Windows 8, Niehaus said. "A lot of the underlying improvements are actually in the tools themselves."

Another benefit of the PE 4.0 shift is that upgrade times don't dramatically increase if you're working with a large hard drive. "It's not going to be the same multi-hour process as the Windows Vista to Windows 7 process was," Niehaus said.

Visit Gizmodo's TechEd 2012 Newsroom for all the news from the show.

Disclosure: Angus Kidman is attending TechEd 2012 as a guest of Microsoft.



    i installed 8 on a P4 3gx / 3gm ram in about 14mins. And this was on a old hard drive with a lot of rattling. Install ubuntu12 on the same and too more than 30 mins

    I don't think businesses will go to Windows 8, Metro is counter productive, ever tried switching multiple applications? Or loading up the calculator. Instead of just two clicks it's now Start button > Type > Enter.

      Seriously your complaining about the negligible difference in time created by pressing 5 keys compared with two clicks? That aside, pin the calculator to the start menu. Start > click problem solved.

      Besides that who doesn't use start > type > enter to open programs in win 7? If your all mouse your wasting time.

      I use Win8 daily, almost entirely in Desktop and Alt-tab works fine. Over time I've found my Start screen dominated more and more by Desktop applications (the ones I don't want pinned to the taskbar) and if you're not using "Windows -> type -> enter" already for everything else in Win7 you're wasting time with that mouse-hand :P

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