So I was testing out my games via USB Loader and then got the error after pressing the home button. I tested SSBB and played it for like 5 minutes it worked fine. Then I tested Mario Kart Wii which work fine until I pressed Home Button which boom I got "The System files are corrupted". Now every time I try to go to Wii Mode I get that error, I tried removing the SD card, unplugging the console and nothing work. I can't even go to the Maintenance Mode, it just goes straight to the error. I followed the "Full vWii Softmod" guide and installed everything in there except for Wii Flow since I prefer USB Loader. I did messed up in the Nand Dumping part, but I don't think that can effect anything since that's basically just a recovery file that vWii doesn't even support right now? Basically after the Nand dumping was done, I accidentally clicked the app again which I guess overwrote the Nand files that I had just back up, I didn't want to wait another 2 hours so I unplugged the console. So could it be the Wad channels that I installed? This is basically every Wad channels that I installed: USBLoaderCFG - UCXF - IOS58 v14 vWii Glass.wad HBC Forwarder - GHBC -vWii Pokemon Puzzle League wad I only had my Wii U for a day so I can always exchange it for another one, I just what to know what went wrong so I can be prevent it next time.