- Joined
- Aug 9, 2019
- Messages
- 3
- Motherboard
- ASUS ROG Maximus XI Hero
- CPU
- Intel® CoreTM i9-9900K
- Graphics
- ASUS AREZ Strix RX 580 TOP edition
- Mac
- Classic Mac
- Mobile Phone
HI,
I am using a ASUS ROG MAXIMUS XI HERO (Z390).
Everything's works fine with Catalina except the USB C devices are all running as USB 2.o with only 480 MB/s.
USB 3.1 Gen1 is working but USB 31. Gen2 (there are four port on the board) are totally ignored.
Of cause I have a custom SSDT. And for example HS6 is a USB2 and SS6 ist still included, but will not be used as the USB C Highspeed port.
Anyone any ideas what I can do?
Best regards
I am using a ASUS ROG MAXIMUS XI HERO (Z390).
Everything's works fine with Catalina except the USB C devices are all running as USB 2.o with only 480 MB/s.
USB 3.1 Gen1 is working but USB 31. Gen2 (there are four port on the board) are totally ignored.
Of cause I have a custom SSDT. And for example HS6 is a USB2 and SS6 ist still included, but will not be used as the USB C Highspeed port.
Anyone any ideas what I can do?
Best regards