I tried to connect my wii using a wireless connection and when a password was required to use the connection, I went onto my router settings to change the password as it was a default one that I could not remember.
The new password I had created didn't work when I entered it into the wii and neither did the old password or a previous password from another admin user.
Ive tried different connections from my router and different passwords, but it comes up with an error code each and every time!
Its error code 51330 for the new password.
Hope someone can help