Is it possible to upgrade to windows 10 with a non-genuine windows 7?

[Joshua Martinez]

I have a non-genuine windows 7 ultimate on my pc, I keep getting these messages to upgrade to windows 10. Is it safe? Can someone explain this thanks.

 

[rgd1101]

yes, you can upgrade to window 10, but it stay non-genuine

 

[Joshua Martinez]

yes, you can upgrade to window 10, but it stay non-genuine

Im fine with that thanks