I have a wikey that's about 2 years old now and has worked great all that time. The problem is now on some games I get and error that unauthorized hardware found and game stops. I had this problem with Guitar hero aerosmith. The orginal plays fine, but if I make a copy it give me the error. From what I have read I need to update my old wikey to the new 1.9s firmware. My problem is I have no idea as to how to do this without killing my system. Can anyone direct me to a good guide or tutorial on how to update my system. Thanks

http://forums.nintendo-scene.com/index.php?topic=1757.0