WINDOWS 10 PROFESSIONAL 32/64 BIT Retail Key Important Please
ReadBefore you buy, please read these notes and FAQs! Windows 10
Retail vs OEM In use, there is no difference at all between OEM or
retail versions. Both are full versions of the OS, and as such
include all the features, updates, and functionality. The major
difference is that whereas when you buy a retail copy of Windows 10
you can use it on more than one device, although not at the same
time, an OEM version is locked to the hardware on which it was
first activated.