Foxconn 755 series User Manual page 38

BIOS-Protection Jumper: FWH_EN
The motherboard BIOS is inside the FWH. If the jumper FWH_EN is set as
disable (Pin1 & Pin2), the system BIOS is protected from being attacked by a
serious virus, such as the CIH virus. You will be unable to flash the BIOS to the
motherboard when the system BIOS is protected.
LAN Disable Jumper: LAN_DIS
This jumper is used to enable or disabled onboard LAN. Close pin 1 and 2, the
onboard LAN is enabled. Close pin 2 and 3, the onboard LAN is disabled.
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755A01-032604.p65
Chapter 2 Installation Instructions
755/760A01 Series User Manual
30
Flash Write
1
2
Enable
3
(Default)
1
Flash Write
2
Disable
3
BIOS-Protection Jumper
LAN_DIS
1 2 3
Onboard LAN Enable
LAN_DIS
1 2 3
Onboard LAN Disable
2004-3-26, 15:28