My Wii worked fine for over 18 months but recently started making a recurring double click when reading from backup discs. There is about a three second pause followed by two clicks over and over. The sound comes from the wii box, not through the speakers. When this happens, read times are extremely slow to the point where games are unplayable due to the lag. I first noticed this with my backup of Twilight Princess where a lot of video is loaded during the startup screen. Also noticed it on Tiger 2010. I tried my original of MarioKart and I didn't experiance the same problem so it may be limited to backups only. I have 3.2U with TP softmod and I've experienced it with 0.3 Gamma and NeoGamma R3. Anybody else go through this? It has made my backups pretty useless. I'm afraid it's a hardware problem and can't be fixed.