Windows 10

Upgrade from windows 7 or 8 or Home Single language and other editions of Windows to Windows 10

Microsoft Windows 10 is the latest version of the Windows operating system developed as a successor to Windows 8. Windows 10 is a personal computer operating system developed and released by Microsoft, as part of the Windows NT family of operating systems. It was released on July 29, 2015
 
What is difference between Windows 10 and Windows 10 pro?
The big difference between Windows 10 Home and Windows 10 Pro is the security of the operating system. Windows 10 Pro safer when it comes to protecting your PC and protecting data. In addition, you can link a Windows 10 Pro device to a domain, which isn't possible with a Windows 10 Home device. Windows 10 Pro also has useful features such as Remote Desktop to remotely connect to another PC in the office.
Windows 10 Pro, genuine license key. It will work on both the versions (32 Bit and 64 Bit version) of Windows 10 Pro.
You can perform a clean installation of Windows 10 Pro to get the product activated. If you are having any other versions of Windows 10 Professional like Windows 10 Pro N, then you may have to clean install Windows 10 Pro and then use this product key.
With Windows 10 Pro, youve got a great business partner. It has all the features of Windows 10 Home, plus necessary business functionality for encryption, remote log-in, creating virtual machines, and more. Get fast start-ups, a familiar yet expanded Start menu, and great new ways to get stuff done, plus innovative features like an all-new browser built for online action and Cortana, the more personal digital assistant.

Windows 10 Pro System Requirments:
Processor:
1 gigahertz (GHz) or faster processor or System on a Chip (SoC)
RAM:
1 gigabyte (GB) for 32-bit or 2 GB for 64-bit
Hard drive space:
16 GB for 32-bit OS 32 GB for 64-bit OS
Graphics card:
DirectX 9 or later with WDDM 1.0 driver
Display:
800×600
Internet Connection:
Internet connectivity is necessary to perform updates and to take advantage of some features. Windows 10 Pro in S mode, Windows 10 Pro Education in S mode, Windows 10 Education in S mode, and Windows 10 Enterprise in S mode require an internet connection during the initial device setup (OOBE) as well as either a Microsoft account (MSA) or Azure Activity Directory (AAD) account. Switching a device out of Windows 10 in S mode also requires internet connectivity.