<< Solved >> MSI M5 Z270 LAN ETHERNET Not Working even it showing on System Report HIGH SIERRA 10.13.6

[wowena]

Hello

I need help with my issue,
but before this i already lot of thing to solve with no luck.

My mother board MSI M5 Z270,
i checked on System Report and it show

Qualcomm Atheros Killer E2500 PCI Express Gigabit Ethernet:



Name: ethernet

Type: Ethernet Controller

Bus: PCI

Vendor ID: 0x1969

Device ID: 0xe0b1

Subsystem Vendor ID: 0x1462

Subsystem ID: 0x7a78

Revision ID: 0x0010

Link Width: x1

BSD name: en0

Kext name: AtherosE2200Ethernet.kext

Location: /Library/Extensions/AtherosE2200Ethernet.kext

Version: 2.2.2


on my L/E
i already install AtherosE2200Ethernet.kext and IntelMausiEthernet.kext

i also try all combination , just use AtherosE2200Ethernet.kext without intelmausi but not work either.

i try install to S/L/E, the result is same.

i already try reinstall with multibeast for Network driver only and try also install with kextbeast, and no luck.

Wifi is working normal (for WIFI i use additional PCI card TPLINK) , also i try with windows OS and the Lan is working fine.

i need your advice please.
i put some screenshot perhaps you know something.

Thank you for your time guys.

 

[wowena]

Okay, i don't know if this help, but

i check on Ethernet Card information it show BSD name: en0

But when i check on NETWORK information, it show Ethernet BSD Device Name: en2

How can i make it same to en0 ?

 

[wowena]

Okay, just solved it buy delete SystemConfiguration folder.
i think i mess it and delete it make it back to correct sequential order.
LAN and WIFI just working flawlessly.
i hope this help others too.