Hello everyone, I think I started a thread on this a while back but I cannot find it and I started trying to figure it out again. So...the issue at hand...it's a bit complicated but I'll do my best to explain and make sure I mention all that I've tested/done to resolve this. The main problem - vWii mode does not read SD cards. It recognizes it but fails to read/write. All cards tested are working on PC/Wii and formatted to FAT32 default cluster size with Panasonic formatter. When using any SD card 2GB or smaller The card is recognized but says the card cannot be used, I've tried from 256MB to 2GB - all verified working on PC and formatted to FAT32 with default cluster using Panasonic formatter. When using any SD card 4GB or larger The card is recognized briefly then unrecognized and this cycles nonstop. When on the System Menu it just dings over and over - inserted -> removed -> inserted -> removed and so on. [Insert dirty joke here] I tried cleaning the contacts of the SD card with alcohol, I tried blowing the SD slot out with compressed air. The brands vary - from Sandisk to Lexar to Kingston - microSD in an adapter, regular SD, it doesn't matter. I tried downloading a free demo in the Wii store to the SD card, same behavior. This has to be software! I don't think its hardware as it would behave the same no matter what size SD card is in there - contacts are contacts. If it is software, I think I'm boned unless Nintendo touches vWii mode with an update. I haven't done the new 5.0.0 update yet I'm hoping this will fix it. Any ideas?