I would just like to clarify before I post this, the motherboard I am replacing in my computer is going to be the exact same motherboard, same model same brand all that good stuff, on top of the motherboard I'm upgrading the PSU and using a different graphics card, do I need to reinstall windows 7 and then upgrade to Windows 10 again (that would be a huge pain) or can I simply replace the mobo and PSU and get away with it?