Install Windows 10 64-bit on Windows 7 32-bit

star97 -  
 mjf19 -
Hello,

I would like to know if it is possible to install version 10-64 on a 7-32.
Moreover, I bought Windows 10 Home with a USB key in the store, but it says on the Microsoft label of the box Windows 10 32-BIT/64-BIT, does that mean it's optional?

Thank you

Configuration: Windows / Firefox 53.0

2 answers