** OpenCore 0.7.2 EFI for Z490 Vision G, not D **
Supports Catalina, Big Sur, and
Monterey
Please do
not quote this post in its entirely. Use a link instead.
Reminder: Disable Serial Port in BIOS --> IO Ports
Update to OpenCore 0.7.2 using HackinDROM App
** NOTE **
Please use HackinDROM 1.5.0 or newer!
Catalina Users: Please see "Post-Update Procedure" below.
If making manual changes to OpenCore
config.plist, please ensure that OpenCore Configurator is set to either
0.7.2 Development Version or
0.7.2 Release Version
This update includes:
1. OpenCore 0.7.2
2. VirtualSMC 1.2.6
3. AppleALC 1.6.3
4. Lilu 1.5.5
5. WhateverGreen 1.5.2
Changes to
config.plist:
- Support for AppleVTD:
- Enabling AppleVTD allows greater number of Thunderbolt devices to connect, including (a) Antelope Audio Devices, (b) Apple Thunderbolt-to-Gigabit Ethernet adapter, etc.
- DisableIoMapper kernel quirk has been disabled.
- Standard DMAR table is being deleted and replaced with modified DMAR.
- Your Action:You can still choose to enable to disable AppleVTD as follows:
- BIOS Setup --> VT-d --> set to Enabled to enjoy the benefits of AppleVTD
- BIOS Setup --> VT-d --> set to Disabled to turn off AppleVTD
Reminder:
- Radeon VII users must disable boot argument agdpmod=pikera. Vega users may need to do the same.
This update also includes
SSDT-UIAC-VISION-G-V3.aml that limits the number of USB ports to 15 by disabling USB 2.x connections on the following ports:
USB 2.0 --> HS01 (front panel USB-C port)
USB 2.0 --> HS03 (between LAN and HDMI on rear IO panel)
USB 2.0 --> HS04 (between LAN and HDMI on rear IO panel)
USB 2.0 --> HS05 (between LAN and HDMI on rear IO panel)
USB 2.0 --> HS06 (rear IO panel USB-C port)
USB 2.0 --> HS09 (one of the two front panel Type A ports)
V3 is enabled by default, but can be disabled manually after the OpenCore update is completed. If you disable V3, be sure to enable
XhciPortLimit kernel quirk.
If using OpenCore Configurator, please ensure it is set to 0.7.2 Development Version or 0.7.2 Release Version.
Post-Update Procedure: Catalina users only.
Please make the change shown below to enable the i225-V Ethernet port (it will run at 1GbE speeds, however).
For manual update purposes, the ZIP file is attached below.
Updates:
- 2 Aug 2021: First version.
- 3 Aug 2021: Change APFS Min Date/Version to "ANY" or "-1".