i am sorry if my english not good, i own alienware classic m15x that i already upgraded to win 10 free, used to be win 7 home premium, since that the problem came to my system:

1 BSOD because ST Microelectronic acellerator free fall sensor driver not compatible ( Not solved )
2 Synaptic touch Pad problem cause by Driver (solved)
3 OSD on screen display Software and driver (notSolved)
4 can not ajust monitor light (not solved)
5 Bluetooth not working ( solved)
6 command center blocked By UAC but i still can manage to make it work but only with administrator acc or downgrade it with old version command center

if any one can help me to solve this problem or already solved it please teach me how to thanks .....