Hello, everyone. I have recently installed two wiiware games (World of Goo and Fluidity) using multi-mod manager and I wonder: If I want to uninstall them would it be better to use multi-mod manager again or could i uninstall them via Nintendo's Data Manager? Would it affect in any way the Wii system? P.S. I have 4.2 softmoded version and i can't use the Wii Shop Channel because it asks me to update. Thank's.