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Microsoft newegg Microsoft Windows 10 Home - 64-bit
  (29)
  •  Start menu: new customiz...
  •  Snap enhancements
  •  Everything runs in a win...
  • 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 motherboard. This OEM System Builder Channel software requires the assembler to provide end user support for the Windows software and cannot be transferred to another motherboard 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
  • System Requirements: 1 GHz processor or faster 1 GB RAM for 32-bit; 2 GB for 64-bit Up to 20 GB available hard disk space 800 x 600 screen resolution or higher DirectX 9 graphics processor with WDDM driver Internet access (fees may apply) Microsoft account required for some features Watching DVDs r...
  • Model #: KW9-00140
  • Item #: N82E16832416892
  • Return Policy: Consumable Product Return Policy
  • $99.99
  • Free Shipping

Microsoft newegg Microsoft Windows 7 Home Premium SP1 64-Bit
  (164)
  •  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
  • System Requirements: If you want to run Windows 7 on your PC, here's what it takes: 1 gigahertz (GHz) or faster 64-Bit (x64) processor 1 gigabyte (GB) RAM or 2 GB RAM (64-Bit) 16 GB available hard disk space or 20 GB (64-Bit) Direct X9 graphics device with WDDM 1.0 or higher driver Add...
  • Model #: GFC-02733
  • Item #: N82E16832416806
  • Return Policy: Consumable Product Return Policy
  • $99.99
  • $2.99 Shipping

Microsoft newegg Microsoft Windows 10 Pro 64-bit
  (37)
  •  Includes all features of...
  •  Join a Domain or Azure
  •  BitLocker & Enhanced enc...
  • 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 motherboard. This OEM System Builder Channel software requires the assembler to provide end user support for the Windows software and cannot be transferred to another motherboard 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
  • System Requirements: Processor: 1 gigahertz (GHz) or faster RAM: 1 gigabyte (GB) (32-bit) or 2 GB (64-bit) Free hard disk space: 16 GB Graphics card: Microsoft DirectX 9 graphics device with WDDM driver A Microsoft account and Internet access
  • Model #: FQC-08930
  • Item #: N82E16832588491
  • Return Policy: Consumable Product Return Policy
  • $139.99
  • Free Shipping

Microsoft newegg Microsoft Windows 7 Professional SP1 64-bit
  (107)
  •  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
  • System Requirements: If you want to run Windows 7 on your PC, here's what it takes: 1 gigahertz (GHz) or faster 32-bit (x86) 1 gigabyte (GB) RAM (32-bit) or 2 GB RAM 16 GB available hard disk space (32-bit) or 20 GB DirectX 9 graphics device with WDDM 1.0 or higher driver Addi...
  • Model #: FQC-08289
  • Item #: N82E16832416804
  • Return Policy: Consumable Product Return Policy
  • $139.99
  • $2.99 Shipping

Microsoft newegg Microsoft Windows 10 Home - Full Version (32 & 64-bit) / USB Flash Drive
  (4)
  •  Start menu: new customiz...
  •  Snap enhancements
  •  Everything runs in a win...
  • Bit Version: 32-bit/64-bit
  • Version: Home
  • System Requirements: 1 GHz processor or faster 1 GB RAM for 32-bit; 2 GB for 64-bit Up to 20 GB available hard disk space 800 x 600 screen resolution or higher DirectX 9 graphics processor with WDDM driver Internet access (fees may apply) Microsoft account required for some features Watching DVDs requires separate playback software
  • Model #: KW9-00016
  • Item #: N82E16832588528
  • Return Policy: Consumable Product Return Policy
  • $119.99
  • $2.99 Shipping

Microsoft newegg Microsoft Windows 8.1 64-bit
  (325)
  •  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
  • Electrical Outlet Plug Type: Operating System
  • Model #: WN7-00615
  • Item #: N82E16832416776
  • Return Policy: Consumable Product Return Policy
  • $99.99
  • $2.99 Shipping

Microsoft newegg Microsoft Windows 8.1 - Full Version (32 & 64-bit)
  (101)
  •  Start screen with live t...
  •  Personalize with apps
  •  Windows Store
  • $119.99
  • $2.99 Shipping

Microsoft newegg Microsoft Windows 7 Professional SP1 32-bit
  (7)
  •  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
  • System Requirements: If you want to run Windows 7 on your PC, here's what it takes: 1 gigahertz (GHz) or faster 32-bit (x86) 1 gigabyte (GB) RAM (32-bit) or 2 GB RAM 16 GB available hard disk space (32-bit) or 20 GB DirectX 9 graphics device with WDDM 1.0 or higher driver Addi...
  • Model #: FQC-08279
  • Item #: N82E16832416803
  • Return Policy: Consumable Product Return Policy
  • $139.99
  • $2.99 Shipping

Microsoft newegg Microsoft Windows 8.1 Pro - 64-bit
  (172)
  •  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
  • System Requirements: Min Hard Drive Space: 20 GB Min Processor Speed: 1 GHz Min RAM Size: 2 GB Peripheral Interface Devices: DirectX 9.0 compatible graphics card , DVD-ROM
  • Model #: FQC-06950
  • Item #: N82E16832416778
  • Return Policy: Consumable Product Return Policy
  • $139.99
  • $2.99 Shipping

Microsoft newegg Microsoft Windows 10 Pro - Full Version (32 & 64-bit) / USB Flash Drive
  (5)
  •  Includes all features of...
  •  Join a Domain or Azure
  •  BitLocker & Enhanced enc...
  • Bit Version: 32-bit/64-bit
  • Version: Professional
  • System Requirements: 1 GHz processor or faster 1 GB RAM for 32-bit; 2 GB for 64-bit Up to 20 GB available hard disk space 800 x 600 screen resolution or higher DirectX 9 graphics processor with WDDM driver Internet access (fees may apply) Microsoft account required for some features Watching DVDs requires separate playback software
  • Model #: FQC-08788
  • Item #: N82E16832588529
  • Return Policy: Consumable Product Return Policy
  • $199.99
  • $2.99 Shipping

Microsoft newegg Microsoft Windows 7 Home Premium SP1 32-bit
  (22)
  •  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
  • System Requirements: If you want to run Windows 7 on your PC, here's what it takes: 1 gigahertz (GHz) or faster 32-bit (x86) 1 gigabyte (GB) RAM (32-bit) or 2 GB RAM 16 GB available hard disk space (32-bit) or 20 GB DirectX 9 graphics device with WDDM 1.0 or higher driver Additional re...
  • Model #: GFC-02726
  • Item #: N82E16832416805
  • Return Policy: Consumable Product Return Policy
  • $99.99
  • Free Shipping

Microsoft newegg Microsoft Windows 8.1 Pro - Full Version (32 & 64-bit)
  (44)
  •  Includes all features fr...
  •  Remote Desktop
  •  Domain Join
  • $199.99
  • $2.99 Shipping

Microsoft newegg Microsoft Windows 10 Pro - 32-bit
  (2)
  •  Includes all features of...
  •  Join a Domain or Azure
  •  BitLocker & Enhanced enc...
  • 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 motherboard. This OEM System Builder Channel software requires the assembler to provide end user support for the Windows software and cannot be transferred to another motherboard 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
  • System Requirements: 1 GHz processor or faster 1 GB RAM for 32-bit; 2 GB for 64-bit Up to 20 GB available hard disk space 800 x 600 screen resolution or higher DirectX 9 graphics processor with WDDM driver Internet access (fees may apply) Microsoft account required for some features Watchin...
  • Model #: FQC-08970
  • Item #: N82E16832588521
  • Return Policy: Consumable Product Return Policy
  • $139.99
  • Free Shipping

Microsoft newegg Microsoft Windows 10 Home - 32-bit - OEM
  •  Start menu: new customiz...
  •  Snap enhancements
  •  Everything runs in a win...
  • 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 motherboard. This OEM System Builder Channel software requires the assembler to provide end user support for the Windows software and cannot be transferred to another motherboard 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
  • System Requirements: 1 GHz processor or faster 1 GB RAM for 32-bit; 2 GB for 64-bit Up to 20 GB available hard disk space 800 x 600 screen resolution or higher DirectX 9 graphics processor with WDDM driver Internet access (fees may apply) Microsoft account required for some features Watching DVDs r...
  • Model #: KW9-00186
  • Item #: N82E16832588520
  • Return Policy: Consumable Product Return Policy
  • $99.99
  • Free Shipping

Microsoft newegg Microsoft Windows 8.1 - 32-bit - OEM
  (6)
  •  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: Consumable Product Return Policy
  • $99.99
  • Free 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: Consumable Product Return Policy
  • $139.99
  • $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 Windows

While all PCs have pre-installed operating systems (OS), users may prefer to use alternate software. Due to its familiar programs and interfaces, Microsoft Windows has remained a popular OS product line for the history of its many iterations.

The latest releases in the Windows OS series, 7 and 8, feature more significant upgrades to the software giant's systems. Both programs feature stylized menus and desktops that are noticeably different from older interfaces found on XP and Vista. As with all Microsoft software, there are various versions of the OS so every user can find one that meets all of their needs.

For users who aren't ready to upgrade to Windows 8, several iterations of 7 are still available and are supported by Microsoft. The OS shares some traits with XP and Vista, so there isn't a steep learning curve when using it. One of 7's most popular features is its program preview screens, which can be accessed by holding the cursor over icons in the taskbar.

Windows 7 Home Premium is likely the best option for casual users who want an advanced OS, but don't need a great deal of computing power. Meanwhile, 7 Professional is geared more toward work use and features heavy security programs like the Encryption File System.

Windows 8 is one of Microsoft's most highly anticipated products. The OS offers some radical changes from 7, while still including some fan-favorite features. The tiled screen may have some users worried about learning to navigate a new interface, but Microsoft lets people switch back to a desktop that looks similar to 7's - sans the "Start" button.

As with 7, there will be multiple versions of Windows 8 available so users can purchase one that best suits their needs. For those who only have a 32 bit processor (rather than a 64-bit), there is compatible software for sale they can still have the latest version of Windows.

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