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Grif Topia

Precision M6400 10.12.6 will not shutdown


I have installed 10.12.6 on my Dell Precision M6400. I have 2 problems with it which I think are DSDT related.

I have changed hibernatemode to 0 and removed hibernate file.

I am attaching my DSDT.

I have tried applying shutdown and shutdown v2 patches for laptops available in MacISL, individually to this DSDT but it didn't do anything for me.



1) Shutdown blanks the screen, but does not turn off computer

2) Sleep works with FN+F1, leaving it idle, or using Menu to chose sleep, BUT not by closing lid of laptop


Appreciate any help. I have tried everything I could :-(




Edited by Grif Topia

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