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acpi call install error

asked 2013-05-18 15:40:04 -0500

Moepkid gravatar image

hey all,

Can somebody pleas epost how to disbale my second video card (ati 8750m on hybrid)? i want the xtra power, but nothing seesm to work. I have tried several links. also the GUI app but im stuck at the "Code" part because my laptop isnt listed. I know i can make it work becaue it worked earlier on, but after a crash i had te reinstall fedora 18.

regards, Moepkid

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answered 2013-09-06 11:20:44 -0500

Hi, I suggest you to use acpi_call_GUI_systemd:

Teorically the code that you have to use is this: "_SB.PCI0.PEG0.PEGP._OFF"

But (in my laptop) acpi_call stopped working after upgrading to kernel 3.5+, Here's the bug report:

Let me now if acpi_call works for you with recents kernel.

Regards, Marco

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Asked: 2013-05-18 15:40:04 -0500

Seen: 725 times

Last updated: Sep 06 '13