Gigabyte GA-P55A-UD3 User Manual

- 61 - Drivers Installation
3-1 Installing Chipset Drivers
Chapter 3 Drivers Installation
• Beforeinstallingthedrivers,rstinstalltheoperatingsystem.
• After installing the operating system, insert the motherboard driver disk into your optical drive.
The driver Autorun screen is automatically displayed which looks like that shown in the screen
shot below. (If the driver Autorun screen does not appear automatically, go to My Computer,
double-click the optical drive and execute the Run.exe program.)
After inserting the driver disk, "Xpress Install" will automatically scan your system and then list all the drivers
that are recommended to install. You can click the Install All button and "Xpress Install" will install all the rec-
ommended drivers. Or click Install Single Items to manually select the drivers you wish to install.
• Please ignore the popup dialog box(es) (e.g. the Found New Hardware Wizard) displayed
when "Xpress Install" is installing the drivers. Failure to do so may affect the driver installation.
• Some device drivers will restart your system automatically during the driver installation. After the
system restart, "Xpress Install" will continue to install other drivers.
• After the drivers are installed, follow the on-screen instructions to restart your system. You can
install other applications included in the motherboard driver disk.
• For USB 2.0 driver support under the Windows XP operating system, please install the Windows
XP Service Pack 1 or later. After installing the SP1 (or later), if a question mark still exists in
Universal Serial Bus Controller in Device Manager, please remove the question mark (by
right-clicking your mouse and select Uninstall) and restart the system. (The system will then
autodetect and install the USB 2.0 driver.)

Gigabyte GA-P55A-UD3 Specifications

General

Non-ECC	Yes
Memory voltage	1.5 V
Number of memory slots	4
Maximum internal memory	16 GB
Processor socket	LGA 1156 (Socket H)
Processor manufacturer	Intel
USB 2.0 connectors	2
Number of SATA connectors	8
Number of EATX power connectors	0
Special features	@BIOS Q-Flash Xpress BIOS Rescue Download Center Xpress Install Xpress Recovery2
Controller interface type	iTE IT8720
Controller 2nd interface type	ATA-133/100/66/33
Headphone outputs	6
PS/2 ports quantity	1
USB 2.0 ports quantity	USB 2.0 ports have a data transmission speed of 480 Mbps, and are backwards compatible with USB 1.1 ports. You can connect all kinds of peripheral devices to them.
Audio chip	Realtek ALC888
Motherboard chipset	Intel® P55
Audio output channels	7.1 channels
Motherboard form factor	ATX
Compatible operating systems	Win XP, Vista, 7
PCI slots	3
Bundled software	Norton Internet Security
Networking features	10/100/1000 Mbit
RAID levels	0, 1, 10
BIOS memory size	32 Mbit

Weight and Dimensions

Depth	244 mm
Width	305 mm