Hola everybody,

want to ask you a suggestion as i'm using Vegas 10, yes i opened the old box of Vegas 10 as i'm using my dad's pc that is running no more XP
Wanted to know what's your best choice between Windows 7 and Windows 10
Thank you so much

Shouldn't be a problem. I ran 9 and then 12 on Win 7 and reinstalled after updating to W10 with no problems that I could find.

V11 and V12 working fine here on Win 7. Some folks report that certain Win 10 updates can break things in Vegas. I think there is a thread on it.
Ken