Hello every one I have laptop ie HP DV6 6121TX
my specs:-
-Intel Core i7-2630QM 2,0GHz (Sandy Bridge)
-6gb DDR3-1333 , 640 HDD,InsydeH20 Bios F1B
-AMD Radeon HD 6770M 2GB & Mobile Intel® HD Graphics 3000 (switchable)
I have install OS-X Lion and Mountain Lion with no error
everything is working fine.......!
but my AMD Graphics is not Working so my battery backup is just up to one hour..............
I heard about bios mod but it is quit risky and it produce dozen of semi brick so i need SSDT3.aml so i can turn of my discrete graphics
& i heard Another way to turn off the discrete video card accept mod bios, is to modify the SSDT-3.aml table, where there are methods "_ON and _OFF" for video card.
To do this you first have to change the original table
this is my SSDT table .............................
Please help me out
Thanks in advance
SSDT-3.dsl.zip
