High Sierra x99-a USB problem.

[krocebow]

Hello everyone,

I've just installed high sierra on my pc, everything works very well except USB. I'm using asus x99-a motherboard, I've used the latest version of multibeast and selected : 7/8/9 Series USB Support & Increase Max Port Limit, when I reboot not all usb ports are working.

What should I do to get the usb to fully work?

Thanks.

 

[trs96]

Hello everyone,

I've just installed high sierra on my pc, everything works very well except USB. I'm using asus x99-a motherboard, I've used the latest version of multibeast and selected : 7/8/9 Series USB Support & Increase Max Port Limit, when I reboot not all usb ports are working.

What should I do to get the usb to fully work?

Thanks.

You'll need the USB injectall kext and a custom SSDT for your specific board. Then when that is in place remove the port limit patch. See Rehabman's guides on USB changes. Use search.

https://www.tonymacx86.com/search/29896637/?q=usb+changes&o=date