Tutorial Fixing (Green Screen) DRM on BigSur for AppleTV and Apple Music Streaming

baronerosso

Donator
Donator
Sep 29, 2020
46
4
8
Italy
I'll try trying to create an SSDT-BRG0, as long as I can understand something !!

Honestly, more than seeing AppleTV on the ryzentosh I would like to solve the blackscreen problem that recurs from time to time.
Maybe with SSDT-BRG0 I solve that as well
 

AudioGod

Guru
Original poster
Guru
Nov 7, 2020
310
139
43
London U.K.
Honestly, more than seeing AppleTV on the ryzentosh I would like to solve the blackscreen problem that recurs from time to time.
Maybe with SSDT-BRG0 I solve that as well
Have you tried switching between GPU outputs to see if the problem is port based?
Also if you have multiple monitors in use have you tried dropping down to a single screen to see if the problem remains?
 

baronerosso

Donator
Donator
Sep 29, 2020
46
4
8
Italy
Have you tried switching between GPU outputs to see if the problem is port based?
Also if you have multiple monitors in use have you tried dropping down to a single screen to see if the problem remains?
I have tried everything; HDMI or DP, PCIe switching in uefi, when i think I have solved ... it comes back