So i just have to install a codecs-pack und replace mplayer2.exe with MPC, right ? If everything works fine what do i have to do for slipstreaming. Name it mplayer2.exe compress using makecab and drop it into my i386 folder ? These are files which are in my i386 folder concerning mplayer MPLAYER2.EX_ MPLAYER32.EX_ MPLAYER.HL_ MPLAYER2.CN_ MPLAYER.CH_ MPLAYER2.HL_ MPLAYER2.IN_