Not applicable to your Haswell platform, disable them
You've enabled Generate P States and Generate C States, something for Core2Duo/Arrandale platforms. You've enabled nearly all of the fixes that can't be right and you should only enable those you need, granted you may need to experiment with them only by one which can be painful. I don't understand why you'd inject that kext when you've installed ACPI table SSDT-PLUG for native CPU PM. Kexts: same remark regarding NullCPUManagement. Regarding your Clover setup, again several errors and/or issues:
INTEL PENTIUM G3240 MAC
Use iMac14,2 or iMac14,3 (Nvidia graphics card usually require the SMBIOS of a Mac with Nvidia graphics) which may require to add -no_compat-check boot arg (I believe those Macs were officially dropped by Big Sur). SMBIOS pretty sure iMacPro1.1 is not the right profile to use on a Haswell platform with Nvidia graphics. lilubetaall is also not required if you use latest version of Lilu and PlugIns, they all support Big Sur 11.1 NVRAM: adgpmod boot arg is for iGPUs and is therefore useless. Are you sure you need those 2 x AHCI injector kexts? I would have expected native CPU power management to be fully supported on your Haswell Pentium with the usual SSDT-PLUG table. Kernel: I'm surprised you use NullCPUPowerManagement. As such, get rid of it.ĭevice properties: you're injecting a property for your iGPU. You should only be injecting one of those and the former is for Skylake and later platforms. Regarding your OC config, I see a several potential errors and/or issues:ĪCPI tables: SSDT-EC-USBX-Desktop and SSDT-EC. GeForce GT710 remains supported in Big Sur provided it's a Kepler model it seems to be the case since you stated it worked in Catalina too. It's the GT1 Intel HD iGPU of those Pentium CPUs that's not supported. You may just have to fake the CPU id of mainstream Core I models. Pentium G3240 is Haswell and I see no reason why it would not support Big Sur given that you can run Catalina on it.
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