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Microsoft newegg Microsoft Windows 8.1 Pro - 64-bit
  (116)
  •  Includes all features fr...
  •  Remote Desktop
  •  Domain Join
  • Disclaimer: Use of this OEM System Builder Channel software is subject to the terms of the Microsoft OEM System Builder License. This software is intended for pre-installation on a new personal cannot be transferred to another computer once it is installed. To acquire Windows software with support provided by Microsoft please see our full package "Retail" product computer for resale. This OEM System Builder Channel software requires the assembler to provide end user support for the Windows software and offerings.
  • Bit Version: 64-bit
  • Version: Professional
  • Packaging: OEM
  • Model #: FQC-06950
  • Item #: N82E16832416778
  • Return Policy: Software Standard Return Policy
  • $139.99
  • $2.99 Shipping

Microsoft newegg Microsoft Windows 7 Home Premium SP1 64-bit
  (42)
  •  Improved desktop navigat...
  •  Faster start programs
  •  Watch, pause, rewind and...
  • Disclaimer: Use of this OEM System Builder Channel software is subject to the terms of the Microsoft OEM System Builder License. This software is intended for pre-installation on a new personal computer for resale. This OEM System Builder Channel software requires the assembler to provide end user support for the Windows software and cannot be transferred to another computer once it is installed. To acquire Windows software with support provided by Microsoft please see our full package "Retail" product offerings.
  • Bit Version: 64-bit
  • Version: Home
  • Features: Easier to use Simplify your PC with new navigation features like Aero Shake, Jump Lists, and Snap. Customize Windows to look and feel the way you like by changing themes and taskbar programs. Setting up a home network and connecting to printers and devices is easier than ever. ...
  • Model #: GFC-02733
  • Item #: N82E16832416806
  • Return Policy: Software Standard Return Policy
  • $99.99
  • Free Shipping

Microsoft newegg Microsoft Windows 7 Professional SP1 64-bit
  (33)
  •  Includes all feature fro...
  •  Run XP programs in Windo...
  •  Domain Join
  • Disclaimer: Use of this OEM System Builder Channel software is subject to the terms of the Microsoft OEM System Builder License. This software is intended for pre-installation on a new personal computer for resale. This OEM System Builder Channel software requires the assembler to provide end user support for the Windows software and cannot be transferred to another computer once it is installed. To acquire Windows software with support provided by Microsoft please see our full package "Retail" product offerings.
  • Bit Version: 64-bit
  • Version: Professional
  • Features: Easier to use Simplify your PC with new navigation features like Aero Shake, Jump Lists, and Snap. Customize Windows to look and feel the way you like by changing themes and taskbar programs. Easy to network (with or without a server). Back up your complete system over a...
  • Model #: FQC-08289
  • Item #: N82E16832416804
  • Return Policy: Software Standard Return Policy
  • $139.99
  • $2.99 Shipping

Microsoft newegg Microsoft Windows 8 Professional 64-bit (Full Version)
  (370)
  •  Remote Desktop
  •  Data BitLocker
  •  Network Domain Join
  • Disclaimer: There are two types of licenses for the OEM/System Builder Windows 8 product: 1. OEM 2. Personal Use The product is the same for both, but upon installation, one of the two license must be accepted, depending on the use. The OEM license allows the OEM to resell the PC. The Personal Use license is for individuals who are building (and supporting) their own PCs.Neither are transferable once on the PC, but the OEM license allows for transferring the entire PC to different users.
  • Bit Version: 64-bit
  • Version: Professional
  • Features: It's Windows reimagined and reinvented from a solid core of Windows 7 speed and reliability. It's an all-new touch interface. It's a new Windows for new devices.
  • Model #: FQC-05956
  • Item #: N82E16832416552
  • Return Policy: Software Standard Return Policy
  • $139.99
  • $2.99 Shipping

Microsoft newegg Microsoft Windows 8.1 Pro - Full Version (32 & 64-bit)
  (35)
  •  Includes all features fr...
  •  Remote Desktop
  •  Domain Join
  • Version: Professional
  • Features: Search once. Go anywhere. A single search now brings you results from your PC, your apps, and the web. See results in a clean, graphic view that lets you take immediate action and launch apps. Search, click, do. Find a song and start playing it, or find a video and watch it right away. Powered by Bing. More apps to love You'll notice that the Windows Store has a new look which makes it easier to discover and download new apps. And the apps that are included with Windows 8.1 Preview let you do a bunch of cool things. For example, with Reading List you can save articles and stories across apps and devices, and the updated Photos app gives you fast and fun editing. Make it yours Set up a slide show on your lock screen by picking your favorite pictures. Arrange the stuff on your Start screen so it's just the way you want it. ...
  • Model #: FQC-06913
  • Item #: N82E16832416711
  • Return Policy: Software Standard Return Policy
  • $199.99
  • $2.99 Shipping

Microsoft newegg Microsoft Windows 8.1 Pro Pack (Win 8.1 to Win 8.1 Pro Upgrade) - Product Key Card (no media)
  (6)
  •  Includes all features fr...
  •  Remote Desktop
  •  Domain Join
  • $99.99
  • $2.99 Shipping

Microsoft newegg Microsoft Windows 7 Professional SP1 32-bit
  (3)
  •  Includes all feature fro...
  •  Run XP programs in Windo...
  •  Domain Join
  • Disclaimer: Use of this OEM System Builder Channel software is subject to the terms of the Microsoft OEM System Builder License. This software is intended for pre-installation on a new personal computer for resale. This OEM System Builder Channel software requires the assembler to provide end user support for the Windows software and cannot be transferred to another computer once it is installed. To acquire Windows software with support provided by Microsoft please see our full package "Retail" product offerings.
  • Bit Version: 32-bit
  • Version: Professional
  • Features: Easier to use Simplify your PC with new navigation features like Aero Shake, Jump Lists, and Snap. Customize Windows to look and feel the way you like by changing themes and taskbar programs. Easy to network (with or without a server). Back up your complete system over a...
  • Model #: FQC-08279
  • Item #: N82E16832416803
  • Return Policy: Software Standard Return Policy
  • $139.99
  • $2.99 Shipping

Microsoft newegg Microsoft Windows 8.1 Pro - 64-bit
  (116)
  •  Includes all features fr...
  •  Remote Desktop
  •  Domain Join
  • Disclaimer: Use of this OEM System Builder Channel software is subject to the terms of the Microsoft OEM System Builder License. This software is intended for pre-installation on a new personal cannot be transferred to another computer once it is installed. To acquire Windows software with support provided by Microsoft please see our full package "Retail" product computer for resale. This OEM System Builder Channel software requires the assembler to provide end user support for the Windows software and offerings.
  • Bit Version: 64-bit
  • Version: Professional
  • Packaging: OEM
  • Model #: FQC-06950
  • Item #: N82E16832416778
  • Return Policy: Software Standard Return Policy
  • $139.99
  • $2.99 Shipping

Microsoft newegg Microsoft Windows 7 Ultimate SP1 64-bit
  (5)
  •  Include all features fro...
  •  Supports up to 192 GB ph...
  •  Protect against data los...
  • Disclaimer: Use of this OEM System Builder Channel software is subject to the terms of the Microsoft OEM System Builder License. This software is intended for pre-installation on a new personal computer for resale. This OEM System Builder Channel software requires the assembler to provide end user support for the Windows software and cannot be transferred to another computer once it is installed. To acquire Windows software with support provided by Microsoft please see our full package "Retail" product offerings.
  • Bit Version: 64-bit
  • Version: Ultimate
  • Features: Easier to use Simplify your PC with new navigation features like Aero Shake, Jump Lists, and Snap. Customize Windows to look and feel the way you like by changing themes and taskbar programs. Easy to network (with or without a server). Back up your complete system over a ...
  • Model #: GLC-02389
  • Item #: N82E16832416808
  • Return Policy: Software Standard Return Policy
  • $189.99
  • $2.99 Shipping

Microsoft newegg Microsoft Windows 7 Ultimate SP1 32-bit
  (1)
  •  Include all features fro...
  •  Protect against data los...
  •  Switch between any of 35...
  • Disclaimer: Use of this OEM System Builder Channel software is subject to the terms of the Microsoft OEM System Builder License. This software is intended for pre-installation on a new personal computer for resale. This OEM System Builder Channel software requires the assembler to provide end user support for the Windows software and cannot be transferred to another computer once it is installed. To acquire Windows software with support provided by Microsoft please see our full package "Retail" product offerings.
  • Bit Version: 32-bit
  • Version: Ultimate
  • Features: Easier to use Simplify your PC with new navigation features like Aero Shake, Jump Lists, and Snap. Customize Windows to look and feel the way you like by changing themes and taskbar programs. Easy to network (with or without a server). Back up your complete system over a ...
  • Model #: GLC-02377
  • Item #: N82E16832416807
  • Return Policy: Software Standard Return Policy
  • $189.99
  • $2.99 Shipping

Microsoft newegg Microsoft Windows 8.1 64-bit
  (211)
Includes PDF software w/ purchase, limited offer Microsoft Windows 8.1 64-bit - OEM
  •  Start screen with live t...
  •  Personalize with apps
  •  Windows Store
  • Disclaimer: Use of this OEM System Builder Channel software is subject to the terms of the Microsoft OEM System Builder License. This software is intended for pre-installation on a new personal cannot be transferred to another computer once it is installed. To acquire Windows software with support provided by Microsoft please see our full package "Retail" product computer for resale. This OEM System Builder Channel software requires the assembler to provide end user support for the Windows software and offerings.
  • Bit Version: 64-bit
  • Packaging: OEM
  • Model #: WN7-00615
  • Item #: N82E16832416776
  • Return Policy: Software Standard Return Policy
  • $99.99
  • $2.99 Shipping

Microsoft newegg Microsoft Windows 8.1 - 32-bit - OEM
  (5)
  •  Start screen with live t...
  •  Personalize with apps
  •  Windows Store
  • Disclaimer: Use of this OEM System Builder Channel software is subject to the terms of the Microsoft OEM System Builder License. This software is intended for pre-installation on a new personal cannot be transferred to another computer once it is installed. To acquire Windows software with support provided by Microsoft please see our full package "Retail" product computer for resale. This OEM System Builder Channel software requires the assembler to provide end user support for the Windows software and offerings.
  • Bit Version: 32-bit
  • Packaging: OEM
  • Model #: WN7-00659
  • Item #: N82E16832416775
  • Return Policy: Software Standard Return Policy
  • $99.99
  • $2.99 Shipping

Microsoft newegg Microsoft Windows 8.1 Pro - 32-bit
  (4)
  •  Includes all features fr...
  •  Remote Desktop
  •  Domain Join
  • Disclaimer: Use of this OEM System Builder Channel software is subject to the terms of the Microsoft OEM System Builder License. This software is intended for pre-installation on a new personal cannot be transferred to another computer once it is installed. To acquire Windows software with support provided by Microsoft please see our full package "Retail" product computer for resale. This OEM System Builder Channel software requires the assembler to provide end user support for the Windows software and offerings.
  • Bit Version: 32-bit
  • Version: Professional
  • Packaging: OEM
  • Model #: FQC-06988
  • Item #: N82E16832416777
  • Return Policy: Software Standard Return Policy
  • $139.99
  • $2.99 Shipping

Microsoft newegg Microsoft Windows 8.1 - Full Version (32 & 64-bit)
  (61)
  •  Start screen with live t...
  •  Personalize with apps
  •  Windows Store
  • Features: Search once. Go anywhere. A single search now brings you results from your PC, your apps, and the web. See results in a clean, graphic view that lets you take immediate action and launch apps. Search, click, do. Find a song and start playing it, or find a video and watch it right away. Powered by Bing. More apps to love You'll notice that the Windows Store has a new look which makes it easier to discover and download new apps. And the apps that are included with Windows 8.1 Preview let you do a bunch of cool things. For example, with Reading List you can save articles and stories across apps and devices, and the updated Photos app gives you fast and fun editing. Make it yours Set up a slide show on your lock screen by picking your favorite pictures. Arrange the stuff on your Start screen so it's just the way you want it. Choose from more tile sizes, more...
  • Model #: WN7-00578
  • Item #: N82E16832416712
  • Return Policy: Software Standard Return Policy
  • $119.99
  • $2.99 Shipping

Microsoft newegg Microsoft Windows 7 Home Premium SP1 32-bit
  (14)
  •  Improved desktop navigat...
  •  Faster start programs
  •  Watch, pause, rewind and...
  • Disclaimer: Use of this OEM System Builder Channel software is subject to the terms of the Microsoft OEM System Builder License. This software is intended for pre-installation on a new personal computer for resale. This OEM System Builder Channel software requires the assembler to provide end user support for the Windows software and cannot be transferred to another computer once it is installed. To acquire Windows software with support provided by Microsoft please see our full package "Retail" product offerings.
  • Bit Version: 32-bit
  • Version: Home
  • Features: Easier to use Simplify your PC with new navigation features like Aero Shake, Jump Lists, and Snap. Customize Windows to look and feel the way you like by changing themes and taskbar programs. Setting up a home network and connecting to printers and devices is easier than ever. ...
  • Model #: GFC-02726
  • Item #: N82E16832416805
  • Return Policy: Software Standard Return Policy
  • $99.99
  • $2.99 Shipping


Windows OS

The right operating system (OS) can make the difference between a functional computer and one in need of an upgrade. Software affects all of a device's processes and can improve its functionality. Every user should work with an OS that they are comfortable with and can navigate easily.

Microsoft Windows and its many versions have maintained steady levels of popularity due to their familiar menus, tools and interfaces. For example, the two latest Windows operating systems, 7 and 8, have kept user-favorite features while upgrading other content.

Windows 7 has been a popular Windows OS due to its intuitive design, which is much more user-friendly than that of previous generations. On-screen navigation has been simplified with a larger, customizable taskbar, so popular applications can be opened with only a single click.

While there are many versions of Windows 7, Ultimate offers increased security and data backup. The OS comes with BitLocker, a hard drive encryption program. Windows 7 Professional offers advanced storage, as well, which prevents unsaved documents from being lost during hardware malfunctions.

Windows 8 is the latest version of Microsoft's flagship operating system. The platform features interfaces that have been optimized for mobile and desktop computing, though both menus can be used easily on computers and tablets.

Users don't have to buy new laptops to use Windows 8, because multiple versions of the OS are available. Windows 8 is the basic OS upgrade, providing users with new features such as the tiled start screen and downloadable apps from the Windows Store. Windows 8 Pro includes BitLocker and remote desktop sharing, making it the optimal choice for professionals who need to use their home computer for work.

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