Ellybz
Retired
- Joined
- Apr 16, 2017
- Messages
- 418
- Motherboard
- Gigabyte X299 WU-8
- CPU
- I9-7980Xe
- Graphics
- RX 580
- Mobile Phone
-
Pci Devices are all listed via Device Properties. I explained the "how-to" in this post:supercool! How did u populate PCI devices with no SSDTs? Did you use Device Properties in OpenCore?

Gigabyte X299X - Catalina Support
@dolgarrenan I don't suppose you still have a copy of the original thunderbolt firmware from the X299X motherboard rather than the TB3 AIC.... I'd like to flash my board back to original, but I downgraded my laptop back to 10.15 and lost the original firmware I had saved. There you go :thumbup:

How do you use the 4 x nvme card? just for more storage or is actually your boot drive in RAID? because I read everywhere that is not possible to boot macos from a RAID 0 drive.
I use the Asus M.2 as a boot drive for Mojave right now. I only have 1 NVMe for the moment. Works great.
If You wish to use more (4), you'll need a PCIEX16 Slot on Your Mobo and make sure that your Mobo accept 4x4 Bifurcation ( very important ). Check also your Bios version, some do, some don't. The card is a bit tricky. If you use 2 NVMe you need to place them in slot 1 & 3 in the ASUS M.2X16 fo them to show.
I have not tried the RAID 0 yet. I believe @mgregrs has created a thread for this card
Cheers
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