If you don't know the WEP key, then the security is working (ironic, isn't it?)
If you want the Wii online, you will need to log into the router's interface and disable encryption entirely or (depending on the router) simply change the security key.
Bear in mind that if you change the key, all the other wireless devices will no longer work until you update them with the proper key.
Answers & Comments
If you don't know the WEP key, then the security is working (ironic, isn't it?)
If you want the Wii online, you will need to log into the router's interface and disable encryption entirely or (depending on the router) simply change the security key.
Bear in mind that if you change the key, all the other wireless devices will no longer work until you update them with the proper key.
Hope this helps - be sure to rate :)