That is really confused and boring problem, every time when enter cfg loader, 7 out of 10 cfg loader will freeze at the game info screen or game configuration screen when select game and then press A button or 1 button. Background music is still playing, but my external hard disk led will not flash. I have google some cfg loader freezing issue, some said I need to turn off hard disk sleep mode, and other said I need scan my sd card and fix my sd card error. But I have already done card scan, nothing wrong with my card. Please help me, any reply will be appreciated!