Im running Cios r17 and Neogamma 4.2 SM . Recently any games that I burn to a disk will not work. I get an error that says the disk can not be read. I've tried burning Mario Kart Wii 12 times now. at 4x,1x, 2.4. Ive tried burning on both mac and Pc. I've used different sources and it will not load. I've tried wii fit plus same way and it will not work. Sega All-stars racing tried three times and it will not work. Game I've done a few months ago will work fine: New Super Mario Bros. Ea Sports active, etc. Any idea what could help me fix this problem?