USB patches

[MiGster]

Hi all,

How does one determine what USB patch their motherboard requires to patch a DSDT?

I have successfully created a DSDT for my board. It compiled without any errors and boots successfully, however, I still need the USB rollback kexts to get USB ports to work.

There is very little information on my board (evga doesn't seem to give a whole lot of info on their boards).

EVGA H55V Socket 1156 mATX motherboard. Based on the Intel H55 express chipset...

EVGA 111-CD-E630-RX board.

I have an i7 870 and a Geforce 560ti, 8 gigs of ram, AR9280 wifi working.