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X299 Big Sur Support

Joined
Sep 8, 2011
Messages
80
Motherboard
Asus WS X299 SAGE 10G
CPU
i9-7960X
Graphics
WX4100
Mac
  1. Mac Pro
Mobile Phone
  1. iOS
I'm having some issues with Wx4100 too. I'll try another cable mDP.
 
Joined
Apr 18, 2011
Messages
1,268
Motherboard
ASUS Pro WS X299 Sage II
CPU
i9-10980XE
Graphics
W5500
Mac
  1. MacBook Air
  2. Mac Pro
Mobile Phone
  1. iOS
I'm having some issues with Wx4100 too. I'll try another cable mDP.

Kernel panics? I’m having random green screens (hdmi) or black screens (DP). I’ve tried a few things but hoping it’s ram related. I disabled XMP and it’s been a little more stable but haven’t tested it enough to see if the issue is 100% gone. I started a return process on eBay in the meantime.
 
Joined
Sep 8, 2011
Messages
80
Motherboard
Asus WS X299 SAGE 10G
CPU
i9-7960X
Graphics
WX4100
Mac
  1. Mac Pro
Mobile Phone
  1. iOS
At the moment, some flickering (black screen randomly). Work perfectly in windows... so I think is drivers issues in latest release of macOS BS. (20E5224a)
 
Joined
Apr 18, 2011
Messages
1,268
Motherboard
ASUS Pro WS X299 Sage II
CPU
i9-10980XE
Graphics
W5500
Mac
  1. MacBook Air
  2. Mac Pro
Mobile Phone
  1. iOS
At the moment, some flickering (black screen randomly). Work perfectly in windows... so I think is drivers issues in latest release of macOS BS. (20E5224a)
Like black screen then freezes? Or it comes backs. Mine hard freezes and have to reboot it.
Yeah I’ve tried several versions of BS and the issue is still there. I haven’t had issues in windows so far but I’m rarely in windows on my hack
 
Joined
Sep 8, 2011
Messages
80
Motherboard
Asus WS X299 SAGE 10G
CPU
i9-7960X
Graphics
WX4100
Mac
  1. Mac Pro
Mobile Phone
  1. iOS
@djlild7hina Changed the cable for a mDP to DP 1.4 and resolved all my issues with WX4100. (Lilu & Whatevergreen)
(waiting to RX6000 support)
 
Joined
Apr 27, 2020
Messages
120
Motherboard
Gigabyte Designare EX X299
CPU
i9-9940X
Graphics
2x RX 6900XT, 1x RX 6800
Mac
  1. MacBook Pro
Classic Mac
  1. iMac
Mobile Phone
  1. iOS
I didn't understand what you're looking for
But I have a valid EFI for X299 Asrock Creator
Hope this could helps
Saw in another forum you got radeonBoos to work with your 5700XT, would you mind sharing your EFI?
 
Joined
Aug 2, 2012
Messages
151
Motherboard
Gigabyte X299 Designare EX ver1
CPU
i9-9960X
Graphics
RX Vega 64
Mac
  1. MacBook Air
  2. MacBook Pro
  3. Mac Pro
Mobile Phone
  1. iOS
If so, is there a /sys/bus/thunderbolt/devices directory as well?
@CaseySJ ,
Any luck with the file I posted from the previous dump file on Tb3?
Please let me know if I could run anything else to help with this investigation.

Thank you so much,
 
Joined
Nov 1, 2014
Messages
200
Motherboard
Asus Prime X299-Deluxe II
CPU
i9-9980XE
Graphics
RX 6900 XT
Mac
  1. MacBook Pro
  2. Mac Pro
Mobile Phone
  1. iOS
Hi, everyone
How are you ? Hope good!

I recently decided to upgrade my sound interface
This is one of the decisions that took me a long time to make
Because I want a uad apollo twin sound card
And he's working on Thunderbolt 3

In the meantime, I purchased the ThunderboltEX 3 from Amazon
To see if it works for me
Before purchasing apollo twin

What do you think about it?
Anyone here work with Apollo twin?
Expect some problems?

Thanks in advance for the help friends :)

I'm aware that this is my last hackintosh
And probably within a year or two I will move to an iMac based on a Apple Silicon
 
Joined
Jun 26, 2014
Messages
105
Motherboard
ASUS Prime X299 Deluxe II
CPU
i9-9920X
Graphics
Radeon RX 6900 XT
What SSDTs do you have? you most likely need SSDT-RTC0.aml along with BIOS Settings Above 4G Encoding enabled, Disable CSM, and MSR Lock Control disabled

hi djlild7hina,

i only have SSDT-PLUG, SSDT-EC and SSDT-RTC0 which created by SSDTTime under windows, BIOS 0802 is ok for those SSDT. but not the BIOS 3403. of course BIOS already set as you mentioned above.
 
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