Recent content by foster

Use sanity checker set for 0.6.6 OC 0.6.8 will just complain with notice of a few No schema lines take note and remove those from config.plist. Also the online guide and configuration and differences docs are helpful. My understanding is they are moving settings that do not change, no matter...

It can be. You most likely will have to modify the MMIO whitelist. That area even has to modified after any BIOS updates, as well. It's complex. I only found out about on another site. There is also a section under platform that is used to fix Mac Pro 7,1 throwing max memory notification. I had...

OC 0.6.8 update in first post

Yes you can grab the prior version from gigabyte

I use Carbon Copy Cloner with no issues in fact I was forced to use a clone to restore Big Sur do to accidently wiping the Big Sur NVMe SSD while trying to install Windows 10. I did not loose anything critical. Just note USB HDD Are slow

The PCI-e closest to CPU is for GPU its PCI-e x16 use the other PCI-e for your Fenvi t919 use opencore sanity checker and opencore guide if sanity checker and guide are different use guide settings

Try this one updated to 6.7

Warning if you have ver 1.0 board do not update the bios to F4p leave it at f4i for now Big Sur stops at about 40 percent boot

updated EFI see first post Very Fast System

Big Sur 11.3 Beta 2 (20E5186d) Modify SMBIOS for your system

Just got it running Big Sur 11.3 via OpenCore 0.6.8 Specs AMD Threadripper 3970x Gigabyte Designare ver 1.0 Sapphire Pulse+ RX5700XT 128GB DDR4 3600 Western Digital 2TB black NVMe SSD Fenvi T919 for Wifi and BT Samsung C49G97T Odyssey DQHD 49" curved LCD Display updated efi with latest...

The other solution is to acquire the Wifi/BT adapters that are natively supported For motherboards with built in Wifi BT is M.2 NGFF WLAN BCM94360NG You will have to install it in place of your current Wifi/BT module. For those that have TP-Link WDN4800 PCI Card use a Fenvi T919 or another...

https://www.tonymacx86.com/threads/success-gigabyte-designare-z390-thunderbolt-3-i7-9700k-amd-rx-580.267551/

If your motherboard has the thunderbolt header and it matches Gigabytes header get a GB Titan Ridge thunderbolt 3 card and flash it per instructions on here I have a Titan Ridge TB3 v2.0 card did the flash and ssdt-tb3 creation per the guide and works great on my Gigabyte Z390 pro display port...

OpenCore is just the boot loader and turns over the hardware to macOS and has no control of the system once the OS loaded and running use the Opencore Sanity Checker to verify you have the config.plist correct. make sure you using thde recommend acpi ssdt as well