Stupido :
AFAIK: OEM version is attached to a given PC (hence OEM) and retail is not - you can move the installation to more than one PC provided that it runs on only one PC at the time. This is typically the case for people that build their own computers.
Functionally they are the same. It is just legal issue.
hello. im about to build a new gamer..
whats the best and cheapest way to get myself an new windows 10 pro ?
the original from microsoft is really expensive.
i think i have an OEM 10 pro on my previosly pc. that im gonna give my girlfriend.
microsoft told me i cant use this win10pro on the new build ?
i need a 100% working windows 10 pro,
last time i bought an cheap win10pro i gave almost nothing for it at kinguin website.
but there was some problems getting it activated. so microsoft activated it by the activate code (looong code)
can i have this previous win10pro on my new build aswell or do i need to buy a new one. ?