My Wii U has had its vWii modded for some time and I've successfully booted games from my y-cable supported hdd using USBLoaderGX several times over the past year or so. All of a sudden it's stopped detecting my games. USBLoaderGX still loads, and detects the hdd, but doesn't detect any games on it. So I installed WiiFlow alongside it and WiiFlow works fine - games detected and loading without problem. I'd changed nothing on my vWii, the only thing that I can figure caused USBLoader to f-up was my Wii U auto-updating to 5.5.1E...?