[n4f13]

Thanks my brother, it don't work for me i try another thing and it work like a charm for me
1-install ALCOHOL 120% v2.0.2 5830
2-i check the RMPS emulation inside alcohol settings
3-i make right click on the .mds file for the 747 or md-11 and click mount image
it work only for me if the image of the aircraft is on a dvd and NOT ON THE HARD DISK HDD
i hope it work for you too inchallah
ps.i'm use windows 8.1 x64 with update 1
thanks to all of you