[10.15.4] Devices turn off while Mac is running

krzhb

New member
AMD OS X Member
Joined
May 16, 2020
Messages
2
During work, when I start downloading anything from the Internet, after a while all devices are disconnected (Mouse, keyboard, network card, sound) What should I do?
I am attaching a video but it is in Russian, there are english subtitles in the video, but it can be seen that the system is not working correctly



My system:

Gigabyte B450M S2H rev 1.0

Ryzen 7 2700x

Sapphire RX 480 nitro 4gb

Samsung SSD 850 120Gb



Bios settings:

CSM - Disable

Above4g - disable(I use npci=0x2000)

XHCI Hand-off - Enable



Video -

I also attach my SSDT made in Windows with SSDTTime-master

And My EFI folder - https://drive.google.com/file/d/1TpIPiYKLySfqER7Mzl0-s9zEqDjsnvl3/view
 

Attachments

  • EFI.zip
    1.2 MB · Views: 0
  • results.zip
    10.4 KB · Views: 0
Last edited:
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