Asus DELUXE P8Z77-V - Manual (Page 111)

3-30 Chapter 3: BIOS setup
Chapter 3
3.5.8 Network Stack
Main Ai Tweaker Advanced Monitor Boot Tool
Exit
Enable/Disable the network stack (PXE
and UEFI)
Back Advanced\ Network Stack >
UEFI BIOS Utility - Advanced Mode
Network Stack Disabled Link
Network Stack [Disable Link]
This item allows user to disable or enable the UEFI network stack.
Configuration options: [Disable Link] [Enable]