im having some problems. when i go to the usbloadergx in the system menu, the screen goes black and i have to restart my wii. when i go to the usbloadergx in the homebrew channel it starts to boot up but freezes. this is the screen it freezes on: starting up initializing controllers initialize usb (wake up) reloading ios 249...0 init wbfs...0 initialize sd card initialize usb device ps. i also tried wii flow and that froze up too. (on the please wait screen) please help if you can.