4. BIOS SETUP

USB Function [Enabled]

Set this field to [Enabled] if you want to use Universal Serial Bus devices. Configuration options: [Disabled] [Enabled]

Primary VGA BIOS [PCI Card]

This field allows you to select the primary graphics card. Configuration options: [PCI Card] [On-Board]

4.4.4 Shadow Configuration

Video ROM BIOS Shadow [Enabled]

When enabled, this field allows you to change the video BIOS location from ROM to RAM. Relocating the video BIOS to RAM enhances system performance because information access is faster than in ROM. Configuration options: [Disabled] [Enabled]

C8000-DFFFF Shadow [Disabled]

These fields are used for shadowing other expansion card ROMs. If you install any expansion card with a built-in ROM, you need to know which addresses the ROM uses to specifically shadow them. Shadowing a ROM reduces the memory available between 640K and 1024K by the amount used for this purpose. Configuration options: [Disabled] [Enabled]

Shadow Configuration

4. BIOS SETUP

ASUS CUVL-VM User’s Manual

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