New
#31
Hi there
consider THIS : say you take a backup and then apply some updates. You could have legally TWO copies of windows on the same computer -- no problems at all with dual booting that configuration -- it's the same windows licence on the same machine -- and in any case you might want to do that while testing your update so you could compare functionality in the two versions of the OS. (IMO a VM is a better way of doing that actually but that's another story).
So long as you don't RUN concurrently the two os'es on the same machine then it's 100% legal.
Same would apply to 32 and 64 bit os - if you could activate them -- as the serial nr is the same it might work but I don't have a 32 bit version of W10 to test.
Cheers
jimbo