Unable to boot GC games using cMIOS

I have no idea what is happening, i am absolutley unable to boot the games, the neogamma gc backup launcher crashes as soon as i order it to start any game, i have the cMIOS to be internal, the video mode on disc(default), no patch vide, no reloader, auto backup plugin, audio fix on auto and auto patched MIOS.I am using neogamma r9 B56, with cMIOS 10 and the CIOS 249 d2x56 v10 Beta 52.If more info is needed tell me.