About This File
Tested with i5 10600, i7 10700, RX 560, RX 580, RX 5500 XT, RX 6600 XT only 12.1 upwards
BIOS V.20
BIOS SETUP:
Extreme Memory Profile (X.M.P.) - Profile 1
CSM Support - Disabled
Internal Graphics - Disabled
Thunderbolt USB Support - Enabled
GPIO3 Force Pwr - Enabled
OS Mode: Other OS with UEFI Only or, Windows 8/10 (CSM Disabled)
Secure Boot: Disabled
Aboce 4G Decode: Enabled
Resizable BAR: Disabled
SuperIO: Disabled
Security Device Support: Disabled.
Network Stack: Disabled.
Legacy USB Support: Auto.
XHCI Hand-off: Enabled.
VD-x: Enabled
VT-d: You can leave it disabled or enable it if you need it for Other OS. (MacOS can't/doesn't use VT-d)
USB SET 2 IN ZIP VARIANT ONLY FOR 0.8.0 IMAC VERSION EFI
Inject your video card
improves hardware decoding and operating temperature
Edited by Derty
What's New in Version EFI 0.7.7 See changelog
Released
update to opencore 0.7.7, kext and added kext for radeon RX6600 thermal measurement
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