Gigabyte Z490 Vision D (Thunderbolt 3) + i5-10400 + AMD RX 580

[brixx]

Hi, have you tried injecting Orinoco FrameBuffer? Below does the trick for me

Hi, could you share your config please? Or even just the lines where you have this device added! I either use Opencore configuratore, or copy and paste text in the plist. Thanks

 

[grandosegood]

Hi all!

Ive just about finished troubleshooting my build; it's nearly complete. I see the note about setting the base clock to 100MHz for USB/TB audio, but is that necessary? What are some cheap USB3 / Thunderbolt audio interfaces so I can test a bunch of different sample rates. Also, what could be the problem if manually setting the base clock causes freezes? Thanks.

 

[brixx]

This card may have a physical toggle switch that flips between Silent and OC modes. Try flipping it to Silent.

Sorry, I didn't really know about the switch. My card does indeed have it, but it makes no difference.

 

[sbushman18]

Just today I've started having Bluetooth disappear. No updates, hardware of config changes. Reboot fixes it, but not for long. The icon I there but nothing listed under it. I can turn the radio button on and off to no avail, and selecting Bluetooth preferences does nothing.

This is with a Fenvi card. Any ideas?

 

[CaseySJ]

Just today I've started having bluetooth disappear. No updates, hardware of config changes. Reboot fixes it, but not for long. the icon I there but nothing listed under it. I can turn the radio button on and off to no avail and selecting bluetooth preferences does nothing.

This is with a Fenvi card. Any ideas?

Please post a screenshot of OpenCore Configurator --> Kernel (CMD-SHIFT-5 will take a screenshot and save to Desktop). Let's also check your SSDT-USBW.aml (simply post that file as well).

 

[sbushman18]

Please post a screenshot of OpenCore Configurator --> Kernel (CMD-SHIFT-5 will take a screenshot and save to Desktop). Let's also check your SSDT-USBW.aml (simply post that file as well).

Here goes

 

[Rainmaker07]

I see -- in that case just make these changes to your existing config.plist:

View attachment 561281
And add agdpmod=pikera to boot arguments.
View attachment 561282

I have one more question. I know the RX 7900 XT isn’t supported but is there any way I could have one installed and deactivate it for MacOS?
So that I could use the GPU for Windows and the iGPU on the hackintosh?

 

[CaseySJ]

I have one more question. I know the RX 7900 XT isn’t supported but is there any way I could have one installed and deactivate it for MacOS?
So that I could use the GPU for Windows and the iGPU on the hackintosh?

In Post 1 please refer to Troubleshooting / FAQ. Somewhere past the half way point is an article about disabling AMD RX 6800 GPU. The same applies to RX 7000

 

[CaseySJ]

Here goes

Please try enabling both of these:

• OpenCore Configurator -> ACPI -> SSDT-USBW.aml
• OpenCore Configurator -> Kernel -> USBWakeFixup.kext

 

[sbushman18]

Please try enabling both of these:

• OpenCore Configurator -> ACPI -> SSDT-USBW.aml
• OpenCore Configurator -> Kernel -> USBWakeFixup.kext

So far so good. been up for about 24 hours without losing bluetooth so fingers crossed it stays that way!

Thanks Casey