This is a AGPM (Apple Graphics Power Management) Injector kext generator.
Select the SMBIOS you are using from the dropdown menu and click Generate. the AGPMInjector kext will be generated on to your Desktop.
Copy the AGPMInjector.kext to EFI/Clover/kexts/Other folder and reboot.
Notifies user if there is an update on Github (App version 2.3.4).
Supports High Sierra and Mojave. Please test on older OS versions and give feedback if it doesn't work on a certain OS version.
Fixes GPU Power Management settings for desktop GPUs on supported SMBIOS (Systems that are in the dropdown menu).
Automatically parses /System/Library/Extensions/AppleGraphicsPowerManagement.kext to generate the most up to date injector kext.
X86PlatformPlugin must be loaded in order for this injector to work.
Your GPU device must be labeled as GFX0 in order for the injector to hook into the AGPMController. This can be done by using Lilu with WhateverGreen, SSDT/DSDT property injection or by Device Properties in Clover config.plist.