Do i need to redownload windows if i buy the exact same motherboard i currently have and replace it with a new one?

Markhad93

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Apr 29, 2016
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So recently i scratched my motherboard and i am scared that down the road it may take parts with it if it were to ever fail. I have decided to buy another motherboard (the same model) so that i dont need to worry about it. would i need to reinstall windows even if i buy the exact same mother board model? (the motherboard is the z170x gaming 3 mobo).

Thanks!