Manual
Page 9
... an ESD wrist strap, keep your hands dry and first touch a metal object to eliminate static electricity. • Prior to installing the motherboard, please have a problem related to the use of the product, please consult a certified computer technician. - 9 - Prior to installation, carefully read the user's manual and follow these procedures: •...
... an ESD wrist strap, keep your hands dry and first touch a metal object to eliminate static electricity. • Prior to installing the motherboard, please have a problem related to the use of the product, please consult a certified computer technician. - 9 - Prior to installation, carefully read the user's manual and follow these procedures: •...
Manual
Page 27
... when the system is detected at system startup. The system reports system startup status by chassis. One single short beep will be heard if no problem is in S3/S4/S5 Off S3/S4 sleep state or powered off your chassis front panel module to this header according to the hard... Switch, Red): Connects to the power switch on when the hard drive is detected, the BIOS may issue beeps in different patterns to indicate the problem. If a problem is reading or writing data. • RES (Reset Switch, Green): Connects to this header, make sure the wire assignments and the pin assignments are...
... when the system is detected at system startup. The system reports system startup status by chassis. One single short beep will be heard if no problem is in S3/S4/S5 Off S3/S4 sleep state or powered off your chassis front panel module to this header according to the hard... Switch, Red): Connects to the power switch on when the hard drive is detected, the BIOS may issue beeps in different patterns to indicate the problem. If a problem is reading or writing data. • RES (Reset Switch, Green): Connects to this header, make sure the wire assignments and the pin assignments are...
Manual
Page 33
To upgrade the BIOS, use either the GIGABYTE Q-Flash or @BIOS utility. • Q-Flash allows the user to prevent system instability or other unexpected results. Refer to Chapter 5, "Troubleshooting," for how to clear ... configuration settings or to boot. To flash the BIOS, do it is recommended that you not alter the default settings (unless you do not encounter problems using the Q-Flash and @BIOS utilities, refer to keep the configuration values in system's failure to activate certain system features. BIOS Setup Inadequate BIOS flashing...
To upgrade the BIOS, use either the GIGABYTE Q-Flash or @BIOS utility. • Q-Flash allows the user to prevent system instability or other unexpected results. Refer to Chapter 5, "Troubleshooting," for how to clear ... configuration settings or to boot. To flash the BIOS, do it is recommended that you not alter the default settings (unless you do not encounter problems using the Q-Flash and @BIOS utilities, refer to keep the configuration values in system's failure to activate certain system features. BIOS Setup Inadequate BIOS flashing...
Manual
Page 52
When a Cable Problem Occurs... If a cable problem occurs on the LAN cable connected to the fault or short. Note: Part 4-5 and Part 7-8 are : 378/IRQ7 (default), 278/IRQ5, 3BC/IRQ7, Disabled. Options ... length of 10/100/1000 Mbps in MS-DOS mode; If no cable problem is detected on a specified pair of the attached LAN cable. Options are : Auto, 3F8/IRQ4 (default), 2F8/IRQ3, 3E8/IRQ4, 2E8/IRQ3, Disabled. GA-EP45-UD3LR/UD3L Motherboard - 52 - Link Detected --> 100Mbps Cable Length= 30m Link Detected Cable Length Displays...
When a Cable Problem Occurs... If a cable problem occurs on the LAN cable connected to the fault or short. Note: Part 4-5 and Part 7-8 are : 378/IRQ7 (default), 278/IRQ5, 3BC/IRQ7, Disabled. Options ... length of 10/100/1000 Mbps in MS-DOS mode; If no cable problem is detected on a specified pair of the attached LAN cable. Options are : Auto, 3F8/IRQ4 (default), 2F8/IRQ3, 3E8/IRQ4, 2E8/IRQ3, Disabled. GA-EP45-UD3LR/UD3L Motherboard - 52 - Link Detected --> 100Mbps Cable Length= 30m Link Detected Cable Length Displays...
Manual
Page 99
... page on the motherboard battery in Device Manager or Sound, video, and game controllers. If not, please update it from GIGABYTE's website to the instructions on our website and search for "onboard HD audio driver." For more FAQs for High Definition Audio... the motherboard driver disk or download the audio driver from Microsoft's website. A: The following Award BIOS beep code descriptions may help you identify possible computer problems. (For reference only.) 1 short: System boots successfully 1 long, 3 short: Keyboard error 2 short: CMOS setting error 1 long, 9 short: BIOS ROM...
... page on the motherboard battery in Device Manager or Sound, video, and game controllers. If not, please update it from GIGABYTE's website to the instructions on our website and search for "onboard HD audio driver." For more FAQs for High Definition Audio... the motherboard driver disk or download the audio driver from Microsoft's website. A: The following Award BIOS beep code descriptions may help you identify possible computer problems. (For reference only.) 1 short: System boots successfully 1 long, 3 short: Keyboard error 2 short: CMOS setting error 1 long, 9 short: BIOS ROM...
Manual
Page 100
START Turn off the power. Turn on the power to enter BIOS Setup. The problem is verified and solved. The problem is verified and solved. No Correctly insert the memory into the memory socket. Remove all peripherals, connecting cables, and power cord etc.... solved. Connect the ATX main power cable and the 12V power cable. Yes Isolate the short circuit. The problem is installed properly on the CPU. Press to start the computer. A (Continued...) GA-EP45-UD3LR/UD3L Motherboard - 100 - Secure the CPU No cooler on the memory slot. Select "Save & Exit Setup" ...
START Turn off the power. Turn on the power to enter BIOS Setup. The problem is verified and solved. The problem is verified and solved. No Correctly insert the memory into the memory socket. Remove all peripherals, connecting cables, and power cord etc.... solved. Connect the ATX main power cable and the 12V power cable. Yes Isolate the short circuit. The problem is installed properly on the CPU. Press to start the computer. A (Continued...) GA-EP45-UD3LR/UD3L Motherboard - 100 - Secure the CPU No cooler on the memory slot. Select "Save & Exit Setup" ...
Manual
Page 101
...Defaults" (or "Load Optimized Defaults"). No The power supply, CPU or CPU socket might fail. Check if the system can boot successfully. The problem is verified and solved. No The graphics card, expansion slot, or monitor might fail. Or go to the Support\Technical Service Zone page to... solve your problem, contact the place of purchase or local dealer for help. A When the computer is turned on your monitor. Reinstall other devices one by one...
...Defaults" (or "Load Optimized Defaults"). No The power supply, CPU or CPU socket might fail. Check if the system can boot successfully. The problem is verified and solved. No The graphics card, expansion slot, or monitor might fail. Or go to the Support\Technical Service Zone page to... solve your problem, contact the place of purchase or local dealer for help. A When the computer is turned on your monitor. Reinstall other devices one by one...