my Mainboard is the GA-Z87X-UD5H Rev 1.0 Bios F7
works till the computer goes to sleep and after wakeup not working
works only after setting the speed manually and works after sleep
Do you have extra NICs using AppleIGB ? Your MB's NICs are handled by AppleE1000e, I believe.
Correction, you need both i210 & i217.
Do not post report about AppleE1000e in this thread, please.