Question: how to pxe boot asus?
Answer: Boot to BIOS menu.
Select SCU.
Select the "Boot" tab.
Select "Network Stack" - Select Enabled.
Select "PXE boot capability" - Select the "UEFI IPV4" "UEFI IPV6" or "UEFI IPV4/V6" option.
Select F10 to Save and Exit.
Tap Yes to "Exit Saving Changes" prompt.
The device will reboot.