@Allubz / all,
The attached EFI (based on OpenCore 0.6.0) can be used to boot and install Catalina and Big Sur. Serial numbers have been removed from PlatformInfo, but you can either:
This is being posted from the X570 Creator running Big Sur public beta #2 after two back-to-back sleep/wake cycles. I never thought sleep/wake would work on this system! Just need to press a key twice on the keyboard with a few seconds gap between keypresses. I'm using these components:
On-board Thunderbolt also works with this configuration, but without hot-plug. Thunderbolt devices must be connected prior to boot. Update: Seems Thunderbolt devices do not work in Big Sur. The Thunderbolt device tree appears in IOReg, but attached peripherals do not activate.
Finally, the 10 Gbps Aquantia Ethernet patch for Big Sur is included, hence:
UPDATE 1-Sep-2020:
I've added a new EFI-OC-060-NO-SERIALS-V2.zip. Only the ACPI folder has changed. If you're already using the first EFI ZIP, simply replace the files in ACPI folder with those from the new V2 EFI ZIP.
All SSDTs in the ACPI folder are now wrapped inside of the following statements so that OpenCore can boot Windows directly without crashing:
The attached EFI (based on OpenCore 0.6.0) can be used to boot and install Catalina and Big Sur. Serial numbers have been removed from PlatformInfo, but you can either:
- Generate new numbers by going to OpenCore Configurator --> PlatformInfo and clicking the pop-up menu at the bottom. Then choose iMacPro1,1 or other suitable system definition from the long list.
- Or copy-and-paste your PlatformInfo section into the config.plist contained in the ZIP.
- Fenvi FV-T919 WiFi/BT card
- AMD RX 580 in slot 1
- Silicon Power 256GB NVMe SSD in M.2 slot closest to CPU
This is being posted from the X570 Creator running Big Sur public beta #2 after two back-to-back sleep/wake cycles. I never thought sleep/wake would work on this system! Just need to press a key twice on the keyboard with a few seconds gap between keypresses. I'm using these components:
- AMD Ryzen 7 3700X 8 core / 16 thread CPU
- Stock AMD air cooler
- 32 GB OLOy memory (2 x 16 GB) with X.M.P. Profile disabled, but memory speed set to 2933 MHz
- Fenvi FV-T919 WiFi/BT card
- MSI RX 580 Armour 8GB GPU in Slot 1
- Silicon Power NVMe in M.2 slot closest to CPU
- Matias wired Mac keyboard and wired mouse
- Monitor is a 24" LG 1080p connected via HDMI
Finally, the 10 Gbps Aquantia Ethernet patch for Big Sur is included, hence:
UPDATE 1-Sep-2020:
I've added a new EFI-OC-060-NO-SERIALS-V2.zip. Only the ACPI folder has changed. If you're already using the first EFI ZIP, simply replace the files in ACPI folder with those from the new V2 EFI ZIP.
All SSDTs in the ACPI folder are now wrapped inside of the following statements so that OpenCore can boot Windows directly without crashing:
Code:
if (_OSI ("Darwin"))
{
// do Mac stuff
}
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