Why were you contemplating 32-bit anyhow?
Only (on the hope) that your restored backup would work on the new M/B & system?

If that's the reason, even if it happened to work - which it might (with Windows automatically installing "correct" drivers & such), I'd still be suspect about it, coming from disparate systems.

(Not to mention you're talking about Win10 where there is no consistency, stability, between "fixes", in any case.)