System Agent (Sa) Configuration - Biostar Hi-Fi H77S Manual

Hi-Fi Z77S/ Hi-Fi H77S UEFI BIOS Manual

System Agent (SA) Configuration

VT-d
This item checks to enable VT-d function on MCH.
Options: Disabled (Default) / Enabled
Graphics Configuration
Primary Display
This item selects which of IGFX/PEG/PCI Graphics device should be Primary
Display or select SG for Switchable Gfx.
Options: Auto (Default) / IGFX / PEG / PCI
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