ASROCK A55 Pro3 Quick Installation Guide

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ASRock A55 Pro3 Motherboard
English
2. If you have installed onboard VGA driver from our support CD to your system
already, you can freely enjoy the benefi ts of dual monitor function after your
system boots. If you haven’t installed onboard VGA driver yet, please install
onboard VGA driver from our support CD to your system and restart your
computer.
2.7 Dual Monitor and Surround Display Features
Dual Monitor Feature
This motherboard supports dual monitor feature. With the internal VGA output sup-
port (D-Sub and HDMI), you can easily enjoy the benefi ts of dual monitor feature
without installing any add-on VGA card to this motherboard. This motherboard also
provides independent display controllers for D-Sub and HDMI to support dual VGA
output so that D-sub and HDMI can drive same or different display contents.
To enable dual monitor feature, please follow the below steps:
1. Connect D-Sub monitor cable to D-Sub port on the I/O panel, or connect HDMI
monitor cable to HDMI port on the I/O panel.
When you playback HDCP-protected video from Blu-ray (BD) or
HD-DVD disc, the content will be displayed only in one of the two
monitors instead of both monitors.
HDMI portD-Sub port

ASROCK A55 Pro3 Specifications

General

Brand	ASROCK
Model	A55 Pro3
Category	Motherboard
Language	English