Dec_Bra1n Posted December 27, 2012 Share Posted December 27, 2012 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 workiing 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............................. Thanks in advance SSDT-3.dsl.zip Link to comment Share on other sites More sharing options...
Dec_Bra1n Posted April 10, 2013 Author Share Posted April 10, 2013 Guys i need help Link to comment Share on other sites More sharing options...
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