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Disabling discrete graphics on Intel dh77eb

Joined
Oct 9, 2018
Messages
4
Motherboard
Intel Dh77eb
CPU
i7-3770
Graphics
GTX 1050 Ti
Mobile Phone
Android
I have an intel DH77EB Mobo with an i7-3770 processor and GTX 1050ti. The cable is connected to the DGPU. If I set IGPU to always enabled in the BIOS, MacOS won't boot. I need to boot with the IGPU in order to get graphics to work properly. The IGPU isn't detected right now. I removed the DGPU and connected the HDMI cable to the Mobo and it worked like a charm, but I need the DGPU for windows. I'm trying to edit the DSDT, but I'm not sure if I have the correct ACPI path. I only found the _OFF function in the DSDT.dsl file. Any ideas? I'm also attaching files that could be relevant to the fix. Thanks in advance.

Edit: I have now connected A DisplayPort - VGA cable to the motherboard and HDMI to graphics card. Still doesn't work..!!
 

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