For a while now my Wii has been unable to play retail and backup DVDs. The game channel either comes up with the "?" after the 2 disc icons have been spinning or goes to the black "an error has occured..." screen. If I try to install from the DVD drive in CFG Loader, it starts to spin the retail disc but after a few minutes comes back with "Error (ret = -2)" It is a hard (wiikey) and soft modded launch Wii that does everything else fine. It is currently running 4.2E but has only been updated through homebrew and not via Nintendo. Anyone got any ideas ?