Microsoft ShopAll Microsoft Products License Key In One Place Filters Reset all × Upgrade × Windows 7 × Windows 8.1 × Windows Server 2012 × Lifetime / Onetime × Categories Windows(6) Windows server(6) See more See lessProduct Version Windows Server 2012(6) Windows 8.1(2) Upgrade(3) Windows 7(2) See more See lessProduct EditionSelect Categories first See more See lessLicense Term Lifetime / Reusable(1) Lifetime / Onetime(12) License Type Retail(12) Platform Supported Windows(6) Windows Server(6) Users Supported - Select Users Supported -1 User (12)2 Users (6) Devices Supported - Select Devices Supported -1 Device (12)2 Devices (6) Show (12) Cancel Filtered (12) Reset all × Upgrade × Windows 7 × Windows 8.1 × Windows Server 2012 × Lifetime / Onetime × Windows 11 Home to Pro Upgrade Key 5.00 $ – 440.00 $ Buy Now → Windows 10 Home to Pro Upgrade Key 5.00 $ – 11.00 $ Buy Now → Windows 8.1 Upgrade to Windows 10 Professional 5.00 $ – 11.00 $ Buy Now → Microsoft Windows 8.1 Pro 5.00 $ Buy Now → Microsoft Windows 7 Ultimate 5.00 $ Buy Now → Microsoft Windows 7 Home Premium OEM 5.99 $ Buy Now → Windows Server 2012 R2 Datacenter 15.00 $ – 24.00 $ Buy Now → Windows Server 2012 R2 Standard 9.00 $ – 15.00 $ Buy Now → Windows Server 2012 R2 Essentials 15.00 $ – 24.00 $ Buy Now → Windows Server 2012 Datacenter 6.00 $ – 10.00 $ Buy Now → Windows Server 2012 Standard 6.00 $ – 10.00 $ Buy Now → Windows Server 2012 Essentials 6.00 $ – 10.00 $ Buy Now →