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Operating Systems

An operating system (OS) is a collection of software that manages computer hardware resources and provides common services for computer programs. The operating system is a vital component of the system software in a computer system. Application programs usually require an operating system to function.

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Microsoft Windows 8.1 Industry Pro with Update 1 (April 2014)
Microsoft Windows 8.1 Industry Pro with Update 1 Microsoft Windows 8.1 Embedded Industry Professi..
$129.00
Based on 1 reviews.
Microsoft Windows Vista Business Edition
Microsoft Windows Vista Business Edition Windows Vista Business Comparable to Windows XP Profe..
$199.00 $79.00
Microsoft Windows Vista Enterprise Edition Volume - 5 PC License
Microsoft Windows Vista Enterprise Edition This edition targets the enterprise segment of the mar..
$299.00 $99.00
Microsoft Windows Vista Home Basic
Microsoft Windows Vista Home Basic Similar to Windows XP Home Edition, Home Basic targets budget-..
$129.00
Microsoft Windows Vista Home Premium
Microsoft Windows Vista Home Premium Containing all features from Home Basic and similar to WinXP..
$149.00 $69.00
Microsoft Windows Vista Starter Edition
Microsoft Windows Vista Starter Edition Much like its predecessor, Windows XP Starter Edition, th..
$99.00
Microsoft Windows XP Embedded
  Windows XP Embedded, commonly abbreviated "XPe", is a componentized version of the Profess..
$189.00
Microsoft Windows XP Home Edition 32-Bit (version 2002)
Microsoft Windows XP Home Edition 32-Bit Windows XP is an operating system produce..
$149.00 $89.00
Microsoft Windows XP Home Edition 32-Bit with Service Pack 2 (version 2006)
Microsoft Windows XP Home Edition 32-Bit Windows XP is an operating system produ..
$149.00 $99.00
Microsoft Windows XP Professional 64-Bit (version 2004)
Microsoft Windows XP Professional 64-Bit Windows XP is a personal computer operating system produ..
$199.00 $69.00
Microsoft Windows 7 Enterprise Edition - 5 CPU License
Microsoft Windows 7 Enterprise Edition - 5 CPU License Windows 7 is a personal computer operati..
$129.00 $129.00
Microsoft Windows 7 Home Basic
  Windows 7 is a personal computer operating system developed by Microsoft, a version of W..
$129.00 $49.00
Microsoft Windows 7 Home Premium
Microsoft Windows 7 Home Premium Windows 7 is a personal computer operating system developed by..
$199.00 $59.00
Microsoft Windows 7 Professional
Microsoft Windows 7 Professional Windows 7 is a personal computer operating system developed by..
$299.00
Microsoft Windows 7 Ultimate
Microsoft Windows 7 Ultimate Windows 7 is a personal computer operating system developed by Mic..
$319.00 $119.00
Microsoft Windows 7 Ultimate Volume Edition - 5 CPU License
Microsoft Windows 7 Ultimate Volume Edition - 5 CPU License Windows 7 is a personal computer op..
$319.00 $149.00
Microsoft Windows 8
Microsoft Windows 8 Windows 8 is a personal computer operating system developed by Microsoft as ..
$99.00 $49.00
Microsoft Windows 8 Professional
Microsoft Windows 8 Professional Windows 8 is a personal computer operating system developed by M..
$99.00 $69.00
Microsoft Windows 8.1
Microsoft Windows 8.1 Microsoft Windows 8.1 {Core} (Full Version) Windows 8.1 is a..
$199.00 $64.00
Microsoft Windows 8.1 Professional
Microsoft Windows 8.1 Professional Microsoft Windows 8.1 Professional (Full Version) Windo..
$199.00 $72.00
Microsoft Windows 8.1 Professional with Update 1 (April 2014)
Microsoft Windows 8.1 Professional with Update 1 Windows 8.1 is a version of Windows NT family of..
$199.00 $79.00
Microsoft Windows Server 2008 R2
Microsoft Windows Server 2008 R2 Windows Server 2008 R2 is a server operating system produced b..
$199.00 $149.00
Windows 8 Enterprise OEM (Full Version)
Windows 8 Enterprise OEM (Full Version) THE START SCREEN. Everything you care about most is on..
$169.00 $99.00