ok, so I've been having the same recurring issue for a few months now, and I'm tired of it, and am hoping to get some help. I've got 4.3U firmware, and I don't know how it was originally modded - I bought it pre-hacked. For a while now, my Wii has been acting...buggy. I get random messages of a black screen telling me my system files are corrupted (I just assumed this was just because it was hacked, and it happens occasionally). The console also randomly hangs when I'm doing things: loading Project:M, for instance. Never on a normal channel, like Pokemon Puzzle League or anything (I don't have anything injected), but randomly on anything that boots via SD, and now more and more frequently on USB loader GX. As of current, it's loading, and hanging before it actually loads anything - it's having this issue both with and without the SD card inserted. It also hangs sometimes in-game, tells me it can't detect my USB external, and won't load certain games, such as Kirby's Return to Dreamland and...whatever Rabbid game my wife downloaded. Also Ocarina seems to not actually load any codes. Ever. Now I'll be blunt - I have no idea what the hell I'm doing with modding, and am paranoid about bricking this thing. Someone on here, however, must know what's wrong, and how I can fix it - hopefully as painlessly as possible - and I would greatly appreciate that kindness.