Advantech UNO-2372G-J1 Series User Manual page 56

This page shows memory information and provides options as below.
Max TOLUD

This item allows users to set maximum value of TOLUD (Top of Low Usable
Dram).
Above 4GB MMIO BIOS assignment

This item allows users to enable or disable "above 4GB" setting.
USB Configuration
GOP driver

This item allows users to disable or enable "GOP driver".
The Graphics Output Protocol (GOP) is enabled by UEFI driver to support graphic
console output in the pre-OS phase. The ultimate goal of GOP is to replace legacy
VGA BIOS and eliminate VGA HW functionality.
UNO-2372G-J1 User Manual 46