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Help to disable NVidia Optimus


CherenkovSM
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Hello guys!

 

Can you help me, please? I can't disable my NVidia Optimus :( MacOS running but I still see NVidia in system info. Check to my files, please. I add to my SSDT file OFF()-method – but it doesn't help me. And I don't find this method in any files. Thank you so much!

 

Dell Vostro 3750 i3 2310 8Gb GF 525M

 

First I wrote here, but I did not get help. Thank you.

 

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1833332646_ScreenShot2018-08-01at2_34_07PM.png.0493264d7675cdccd8a3ba6a5c5fb1a6.png

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Thank you so much for your quick help! I'm so grateful to you :)
It's work!!! But microphone does not work now :) Maybe you have any advice?

Anyway, if changes ID's will don't help me it, not a problem (I used AppleALC, id 99 worked for me). I can live without microphone :)

Thank you! Have a nice day.

Screen Shot 2018-08-03 at 7.33.54 AM.png

Screen Shot 2018-08-03 at 7.37.53 AM.png

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5 hours ago, CherenkovSM said:

 

Thank you so much!!! I saw that you changed HDEF section and I just changed layout id by 99 (0x63) and my ALC269 fully works now. Thank you :)

Nice!

Enjoy!

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