Will installing the same wad twice damage my wii?

Assuming the wads are legit, will installing a wad more than once hurt my wii? Thanks :)

If u are talking about cios wads etc then as long as they are from a reliable source like Wiihacks then they will only overwrite the old ones, be careful of what u install is all i can say.

Thanks for the quick reply :)

No problem, thread closed