Ok, so I am swapping out my motherboard from a Gigabyte GA-78LMT-USB3 to an ASRock Fatal1ty. I have the motherboard, thermal paste, a Copy of Windows 10 on a flash drive and a key to go with it. I know how to assemble it, but what do I need to know after I have everything hooked up? And do I need to backup data or should I be fine? Thanks.