35
A
A
X
X
4
4
B
B
S
S
O
O
n
n
l
l
i
i
n
n
e
e
M
M
a
a
n
n
u
u
a
a
l
l
E
E
n
n
a
a
b
b
l
l
e
e
/
/
D
D
i
i
s
s
a
a
b
b
l
l
e
e
O
O
n
n
b
b
o
o
a
a
r
r
d
d
L
L
A
A
N
N
(
(
O
O
p
p
t
t
i
i
o
o
n
n
a
a
l
l
)
)
The south bridge (ICH2) of this motherboard comes with Onboard LAN controller. You may just easily enable or disable
Onboard LAN in BIOS.
