I hope you can help, I know its probably a stupid problem with a simple answer but I have been searching for over an hour and cant solve it! Background: I have the homebrew channel installed through the TP hack. I recently upgraded to system menu 4.0 (Europe), through the wii (not a custom version). I have tried to follow the tutorial on installing the USB launcher, but I'm failing at the first hurdle. I have got cIOS36_rev9-Installer, but I get an error when I try to install the custom IOS either over the network or by having the actual WAD in my SD card root. Installation from root gives error: ret = -1 Installation from network applies patches, then gives error: installing ticket..... ERROR! (ret = -2011) Where am I going wrong? Do I need to roll back from 4.0 system menu? Thanks in advance for helping out a newbie!