I have a SanDisk 1Gig SD card. It works on my wii, and I know it works on other computers too. It worked about 4 days ago just fine. I was using it to do the twilight hack, etc. So one day i try to download geexbox to my sd card and it says the device is not ready. In response to this, I made back-ups of everything and formatted my sd card. Now I can barely get anything on there without it saying "Could not copy (filename): The device is not ready." What sucks even worse is that i can't copy wads either. What should i do? Do not respond with: 1. Buy a new SD card, Your's probably doesnt work. 2. Something is wrong with your computer or 3. Ha ha!!!! You cant Hack your wii! Thanks!