Manual
Page 1
GA-EP45-UD3LR/ GA-EP45-UD3L LGA775 socket motherboard for Intel® CoreTM processor family/ Intel® Pentium® processor family/Intel® Celeron® processor family User's Manual Rev. 1101 12ME-EP45UD3L-1101R
GA-EP45-UD3LR/ GA-EP45-UD3L LGA775 socket motherboard for Intel® CoreTM processor family/ Intel® Pentium® processor family/Intel® Celeron® processor family User's Manual Rev. 1101 12ME-EP45UD3L-1101R
Manual
Page 3
... with the product. For detailed product information, carefully read the User's Manual. For instructions on how to use GIGABYTE's unique features, read or download the information on/from the Support\Motherboard\Technology Guide page on your motherboard revision before updating motherboard BIOS, drivers, or when looking for technical information. All rights reserved. Changes...
... with the product. For detailed product information, carefully read the User's Manual. For instructions on how to use GIGABYTE's unique features, read or download the information on/from the Support\Motherboard\Technology Guide page on your motherboard revision before updating motherboard BIOS, drivers, or when looking for technical information. All rights reserved. Changes...
Manual
Page 6
... port cable (Part No. 12CF1-1CM001-3*R) LPT port cable (Part No. 12CF1-1LP001-0*R) - 6 - The box contents are for reference only. Box Contents GA-EP45-UD3LR or GA-EP45-UD3L motherboard Motherboard driver disk User's Manual Quick Installation Guide One IDE cable Two SATA 3Gb/s cables I/O Shield • The box contents above are subject to change without notice. •...
... port cable (Part No. 12CF1-1CM001-3*R) LPT port cable (Part No. 12CF1-1LP001-0*R) - 6 - The box contents are for reference only. Box Contents GA-EP45-UD3LR or GA-EP45-UD3L motherboard Motherboard driver disk User's Manual Quick Installation Guide One IDE cable Two SATA 3Gb/s cables I/O Shield • The box contents above are subject to change without notice. •...
Manual
Page 9
... components such as a result of electrostatic discharge (ESD). Hardware Installation Chapter 1 Hardware Installation 1-1 Installation Precautions The motherboard contains numerous delicate electronic circuits and components which can lead to damage to system components as well as physical harm to... a certified computer technician. - 9 - Prior to installation, carefully read the user's manual and follow these procedures: • Prior to installation, do not remove or break motherboard S/N (Serial Number) sticker or warranty sticker provided by unplugging the power cord from the...
... components such as a result of electrostatic discharge (ESD). Hardware Installation Chapter 1 Hardware Installation 1-1 Installation Precautions The motherboard contains numerous delicate electronic circuits and components which can lead to damage to system components as well as physical harm to... a certified computer technician. - 9 - Prior to installation, carefully read the user's manual and follow these procedures: • Prior to installation, do not remove or break motherboard S/N (Serial Number) sticker or warranty sticker provided by unplugging the power cord from the...
Manual
Page 15
Check that the Male and Female push pins are joined closely. (Refer to your CPU cooler installation manual for instructions on the motherboard. If the push pin is inserted as the example cooler.) Step 1: Apply an even and thin layer of thermal grease on the contrary, is ... CPU cooler may adhere to the CPU. Hardware Installation 1-3-2 Installing the CPU Cooler Follow the steps below to correctly install the CPU cooler on the motherboard. (The following procedure uses Intel® boxed cooler as the picture above, the installation is to install.) Step 3: Place the cooler atop the CPU...
Check that the Male and Female push pins are joined closely. (Refer to your CPU cooler installation manual for instructions on the motherboard. If the push pin is inserted as the example cooler.) Step 1: Apply an even and thin layer of thermal grease on the contrary, is ... CPU cooler may adhere to the CPU. Hardware Installation 1-3-2 Installing the CPU Cooler Follow the steps below to correctly install the CPU cooler on the motherboard. (The following procedure uses Intel® boxed cooler as the picture above, the installation is to install.) Step 3: Place the cooler atop the CPU...
Manual
Page 18
...computer. Turn on the card until it is fully inserted into the slot. 4. If necessary, go to BIOS Setup to prevent hardware damage. GA-EP45-UD3LR/UD3L Motherboard - 18 - 1-5 Installing an Expansion Card Read the following guidelines before installing an expansion card to make any required BIOS changes for your ...computer and unplug the power cord from the power outlet before you begin to the chassis back panel with a screw. 5. Carefully read the manual that supports your expansion card in the slot. 3. PCI Express x1 Slot PCI Express x16 Slot PCI Slot Follow the steps below to ...
...computer. Turn on the card until it is fully inserted into the slot. 4. If necessary, go to BIOS Setup to prevent hardware damage. GA-EP45-UD3LR/UD3L Motherboard - 18 - 1-5 Installing an Expansion Card Read the following guidelines before installing an expansion card to make any required BIOS changes for your ...computer and unplug the power cord from the power outlet before you begin to the chassis back panel with a screw. 5. Carefully read the manual that supports your expansion card in the slot. 3. PCI Express x1 Slot PCI Express x16 Slot PCI Slot Follow the steps below to ...
Manual
Page 29
... provide two USB ports via an optional USB bracket. For information about connecting the S/PDIF digital audio cable, carefully read the manual for digital audio output from your motherboard to your expansion card. Definition 1 SPDIFO 1 2 GND 15) F_USB1/F_USB2 (USB Headers) The headers conform to USB ...1394 bracket (2x5-pin) cable into the USB header. • Prior to installing the USB bracket, be sure to turn off your motherboard to certain expansion cards like graphics cards and sound cards. Pin No. Hardware Installation For example, some graphics cards may require you to...
... provide two USB ports via an optional USB bracket. For information about connecting the S/PDIF digital audio cable, carefully read the manual for digital audio output from your motherboard to your expansion card. Definition 1 SPDIFO 1 2 GND 15) F_USB1/F_USB2 (USB Headers) The headers conform to USB ...1394 bracket (2x5-pin) cable into the USB header. • Prior to installing the USB bracket, be sure to turn off your motherboard to certain expansion cards like graphics cards and sound cards. Pin No. Hardware Installation For example, some graphics cards may require you to...
Manual
Page 31
Failure to do so may cause damage to the motherboard. • After system restart, go to BIOS Setup to load factory defaults (select Load Optimized Defaults) or manually configure the BIOS settings (refer to Chapter 2, "BIOS Setup," for a few seconds. Open: Normal Short: Clear CMOS Values • Always turn off your computer, be...
Failure to do so may cause damage to the motherboard. • After system restart, go to BIOS Setup to load factory defaults (select Load Optimized Defaults) or manually configure the BIOS settings (refer to Chapter 2, "BIOS Setup," for a few seconds. Open: Normal Short: Clear CMOS Values • Always turn off your computer, be...
Manual
Page 40
...(G)MCH Frequency Latch Allows you to be configurable. Options are : 700mV, 800mV (default), 900mV, 1000mV. DRAM Timing Selectable (SPD) Manual allows all DRAM timing control items below may differ according to enhance memory performance when enabled. PCI Express Clock Drive Allows you to adjust...) MCH Clock Skew Allows you to set the North Bridge clock prior to operate at its basic performance level. GA-EP45-UD3LR/UD3L Motherboard - 40 - Options are : Auto (default), Manual. (Note) This item appears only if you install a memory module that is the normal operating frequency of the...
...(G)MCH Frequency Latch Allows you to be configurable. Options are : 700mV, 800mV (default), 900mV, 1000mV. DRAM Timing Selectable (SPD) Manual allows all DRAM timing control items below may differ according to enhance memory performance when enabled. PCI Express Clock Drive Allows you to adjust...) MCH Clock Skew Allows you to set the North Bridge clock prior to operate at its basic performance level. GA-EP45-UD3LR/UD3L Motherboard - 40 - Options are : Auto (default), Manual. (Note) This item appears only if you install a memory module that is the normal operating frequency of the...
Manual
Page 46
... floppy disk drive. The following fields display your system. Options are : Disabled (default), Drive A. Extended Memory The amount of sectors. GA-EP45-UD3LR/UD3L Motherboard - 46 - Base Memory Also called conventional memory. IDE Channel 2, 3 Master, IDE Channel 4 Master/Slave IDE Auto-Detection Press to... Errors The system boot will be reserved for any error. Typically, 640 KB will not stop for faster system startup. • Manual Allows you to CHS. Number of the currently installed hard drive. Options are : Auto (default), CHS, LBA, Large. Total ...
... floppy disk drive. The following fields display your system. Options are : Disabled (default), Drive A. Extended Memory The amount of sectors. GA-EP45-UD3LR/UD3L Motherboard - 46 - Base Memory Also called conventional memory. IDE Channel 2, 3 Master, IDE Channel 4 Master/Slave IDE Auto-Detection Press to... Errors The system boot will be reserved for any error. Typically, 640 KB will not stop for faster system startup. • Manual Allows you to CHS. Number of the currently installed hard drive. Options are : Auto (default), CHS, LBA, Large. Total ...
Manual
Page 61
... operating system. (The following instructions use Windows XP as the example operating system.) • After installing the operating system, insert the motherboard driver disk into your system. Drivers Installation The driver Autorun screen is installing the drivers. Failure to install. After installing the SP1 .... • Some device drivers will then autodetect and install the USB 2.0 driver.) - 61 - Or click Install Single Items to manually select the drivers you wish to My Computer, double-click the optical drive and execute the Run.exe program.) 3-1 Installing Chipset Drivers ...
... operating system. (The following instructions use Windows XP as the example operating system.) • After installing the operating system, insert the motherboard driver disk into your system. Drivers Installation The driver Autorun screen is installing the drivers. Failure to install. After installing the SP1 .... • Some device drivers will then autodetect and install the USB 2.0 driver.) - 61 - Or click Install Single Items to manually select the drivers you wish to My Computer, double-click the optical drive and execute the Run.exe program.) 3-1 Installing Chipset Drivers ...
Manual
Page 62
GA-EP45-UD3LR/UD3L Motherboard - 62 - 3-2 Application Software This page displays all the utilities and applications that GIGABYTE develops and some free software. You can click the Install button on the right of an item to install it. 3-3 Technical Manuals This page provides GIGABYTE's application guides, content descriptions for this driver disk, and the motherboard manuals.
GA-EP45-UD3LR/UD3L Motherboard - 62 - 3-2 Application Software This page displays all the utilities and applications that GIGABYTE develops and some free software. You can click the Install button on the right of an item to install it. 3-3 Technical Manuals This page provides GIGABYTE's application guides, content descriptions for this driver disk, and the motherboard manuals.
Manual
Page 70
...You Begin: 1. From GIGABYTE's website, download the latest compressed BIOS update file that support DualBIOS have two BIOS onboard, a main BIOS and a backup BIOS. Extract the file and save the new BIOS file (e.g. EP45-UD3L E19 . . .... the key in the Windows environment. @BIOS will take over on the main BIOS. GA-EP45-UD3LR/UD3L Motherboard - 70 - However, if the main BIOS is saved to a hard drive in ... BIOS file from the hassles of system safety, users cannot update the backup BIOS manually. With Q-Flash you to update the BIOS without having to an independent IDE/SATA...
...You Begin: 1. From GIGABYTE's website, download the latest compressed BIOS update file that support DualBIOS have two BIOS onboard, a main BIOS and a backup BIOS. Extract the file and save the new BIOS file (e.g. EP45-UD3L E19 . . .... the key in the Windows environment. @BIOS will take over on the main BIOS. GA-EP45-UD3LR/UD3L Motherboard - 70 - However, if the main BIOS is saved to a hard drive in ... BIOS file from the hassles of system safety, users cannot update the backup BIOS manually. With Q-Flash you to update the BIOS without having to an independent IDE/SATA...
Manual
Page 73
... from the Internet or through other source. GIGABYTE product warranty does not cover any BIOS damage or system failure resulting from GIGABYTE's website and follow the instruc- Follow the on-screen instructions to be flashed matches your motherboard is unable to save the BIOS update file...This helps prevent unexpected failures when performing a BIOS update. 2. Before You Begin: 1. Follow the on the @BIOS server site, please manually download the BIOS update file from an inadequate BIOS flashing. Load BIOS defaults after BIOS Update: Select the Load CMOS default after BIOS update ...
... from the Internet or through other source. GIGABYTE product warranty does not cover any BIOS damage or system failure resulting from GIGABYTE's website and follow the instruc- Follow the on-screen instructions to be flashed matches your motherboard is unable to save the BIOS update file...This helps prevent unexpected failures when performing a BIOS update. 2. Before You Begin: 1. Follow the on the @BIOS server site, please manually download the BIOS update file from an inadequate BIOS flashing. Load BIOS defaults after BIOS Update: Select the Load CMOS default after BIOS update ...
Manual
Page 92
...multiple high quality digital-to-analog converters (DACs) that allow multiple audio streams (in and out) to the Mic in your system tray. GA-EP45-UD3LR/UD3L Motherboard - 92 - all at the same time. Before installing the audio driver, make a telephone call over the Internet, and etc. The ...Windows XP as the example operating system.) Step 1: After installing the audio driver, the Audio Manager icon will appear in jack and manually configure the jack for each jack through the audio driver. The integrated HD (High Definition) audio provides Center/Subwoofer Speaker Out Rear ...
...multiple high quality digital-to-analog converters (DACs) that allow multiple audio streams (in and out) to the Mic in your system tray. GA-EP45-UD3LR/UD3L Motherboard - 92 - all at the same time. Before installing the audio driver, make a telephone call over the Internet, and etc. The ...Windows XP as the example operating system.) Step 1: After installing the audio driver, the Audio Manager icon will appear in jack and manually configure the jack for each jack through the audio driver. The integrated HD (High Definition) audio provides Center/Subwoofer Speaker Out Rear ...
Manual
Page 102
... or electronic equipment is recycled in a manner that the information contained herein was accurate in your product's user's manual and we at the time of printing. GA-EP45-UD3LR/UD3L Motherboard - 102 - Restriction of Hazardous Substances (RoHS) Directive Statement GIGABYTE products have been carefully selected to develop products that do not use of our natural resources...
... or electronic equipment is recycled in a manner that the information contained herein was accurate in your product's user's manual and we at the time of printing. GA-EP45-UD3LR/UD3L Motherboard - 102 - Restriction of Hazardous Substances (RoHS) Directive Statement GIGABYTE products have been carefully selected to develop products that do not use of our natural resources...