NEC N8100-14522F User Manual page 248

9-20 Upgrading Your Server
Removal
Remove a PCI board in reverse order of the installation steps.
Remove a PCI board by holding it securely. Ask any other person to hold the server not to move
during removal of the board.
IMPORTANT:
push the catch of the connector with your finger that is connected to the
LAN port. Disconnect the connector pushing the catch with a standard
screwdriver. At this time, be very careful for the screwdriver not to
damage the LAN port or other ports.
If you do not install the board after removal, be sure to install the additional slot cover of the riser
card on the slot from which you remove the board. Secure the additional slot cover with screw.
IMPORTANT:
Configuration Data] in the [Advanced] menu to update the hardware
configuration data.
If an additional LAN device is installed, it is hard to
Run BIOS SETUP utility, select "Yes" for [Reset