Core2Duo E8600, Gigabyte41MT-S2 ( Success )

Desktop Configuration: Processor: Core2Duo E8600 Motherboard: Gigabyte G41MT-S2 RAM: 4gb DDR3 GPU: Gigabyte GT710 (Nvidia) [Kepler] Extra: PCI-e USB 3.0

INSTALLATION METHODS: Opencore Bootloader 0.7.5

Kexts: Lilu, Whatevergreen, FakeSMC, Telemetrap, LGA775 Compatible Voodoo HDA.

SSDT: SSDT-EC , SSDT-XOSI , SSDT-USBX, SSDT-UIAC-ALL

Succeeded with ( High Sierra Mojave, Catalina. )

Testing/Trying to boot Bigsur & Monterey.