Is it possible to upgrade windows 10 32 bit to 64

[Husam Elbagir]

Hello everyone.
could anyone advise me for how can change windows 10 32 bit to 64 bit without formatting in order to don't lost windows activation license

thanks in advance for all of you

[#2 · Accepted solution]

you wont lose your windows activation if you reinstall the os

[#3]

I hope,
Ok what is in your opinion is the best way: reinstall or upgrade option