User Manual
Page 19
...24 14. Optical drive audio connector (4-pin CD) 1-25 Page 1-18 1-5 1-24 1-26 1-27 1-27 1-26 ASUS M4A78-EM 1-7 Serial port connector (10-1 pin COM1) 7. ATX power connectors (24-pin EATXPWR, 4-pin ATX12V) 3. DDR2 DIMM slots 5. LPT connector (26-1 pin LPT) 6. SATA... connectors (7-pin SATA1, SATA2, SATA3, SATA5, SATA6) 1-11 12. Clear RTC RAM (3-pin CLRTC) 1-22 10. IDE connector (40-1 pin PRI_IDE) 8. Front panel audio connector (10-1 pin AAFP) 1-23 15. 1.5.3 Motherboard...
...24 14. Optical drive audio connector (4-pin CD) 1-25 Page 1-18 1-5 1-24 1-26 1-27 1-27 1-26 ASUS M4A78-EM 1-7 Serial port connector (10-1 pin COM1) 7. ATX power connectors (24-pin EATXPWR, 4-pin ATX12V) 3. DDR2 DIMM slots 5. LPT connector (26-1 pin LPT) 6. SATA... connectors (7-pin SATA1, SATA2, SATA3, SATA5, SATA6) 1-11 12. Clear RTC RAM (3-pin CLRTC) 1-22 10. IDE connector (40-1 pin PRI_IDE) 8. Front panel audio connector (10-1 pin AAFP) 1-23 15. 1.5.3 Motherboard...
User Manual
Page 30
...the key during the boot process and enter BIOS setup to clear the Real Time Clock (RTC) RAM in CMOS, which include system setup information such as system passwords. Except when clearing the RTC RAM, never remove the cap on pins 2-3 for about 5~10 seconds, then move the jumper again to...clearing the CMOS, reinstall the battery. • You do not help, remove the onboard battery and move the cap back to clear the CMOS RTC RAM data. You can automatically reset parameter settings to overclocking. Removing the cap will cause system boot failure! • If the steps above do not ...
...the key during the boot process and enter BIOS setup to clear the Real Time Clock (RTC) RAM in CMOS, which include system setup information such as system passwords. Except when clearing the RTC RAM, never remove the cap on pins 2-3 for about 5~10 seconds, then move the jumper again to...clearing the CMOS, reinstall the battery. • You do not help, remove the onboard battery and move the cap back to clear the CMOS RTC RAM data. You can automatically reset parameter settings to overclocking. Removing the cap will cause system boot failure! • If the steps above do not ...
User Manual
Page 47
...for reference only. ASUS M4A78-EM 2-5 otherwise, POST continues with the opportunity to turn the system off then back on. Even if you are not prompted to use the Setup program, you can update using the navigation keys. • The default BIOS settings for this motherboard. When you start... are for this motherboard apply to most conditions to reconfigure your system using the BIOS Setup program so that the computer can recognize these changes and record them in this utility. See section 2.8 Exit Menu. • The BIOS setup screens in the CMOS RAM of the following ...
...for reference only. ASUS M4A78-EM 2-5 otherwise, POST continues with the opportunity to turn the system off then back on. Even if you are not prompted to use the Setup program, you can update using the navigation keys. • The default BIOS settings for this motherboard. When you start... are for this motherboard apply to most conditions to reconfigure your system using the BIOS Setup program so that the computer can recognize these changes and record them in this utility. See section 2.8 Exit Menu. • The BIOS setup screens in the CMOS RAM of the following ...
User Manual
Page 60
AddOn ROM Display Mode [Force BIOS] Sets the display mode for information on how to erase the RTC RAM. 2-18 Chapter 2: BIOS information Change Supervisor Password Select this item shows Installed. To set your BIOS password, you to select the power-on top of ... configuration options. Configuration options: [Force BIOS] [Keep Current] Bootup Num-Lock [On] Allows you can clear it by erasing the CMOS Real Time Clock (RTC) RAM. Configuration options: [Off] [On] Wait for 'F1' If Error [Enabled] When set a password, this item to run Setup during POST. To change the system security...
AddOn ROM Display Mode [Force BIOS] Sets the display mode for information on how to erase the RTC RAM. 2-18 Chapter 2: BIOS information Change Supervisor Password Select this item shows Installed. To set your BIOS password, you to select the power-on top of ... configuration options. Configuration options: [Force BIOS] [Keep Current] Bootup Num-Lock [On] Allows you can clear it by erasing the CMOS Real Time Clock (RTC) RAM. Configuration options: [Off] [On] Wait for 'F1' If Error [Enabled] When set a password, this item to run Setup during POST. To change the system security...
User Manual
Page 63
... This option allows you to discard the selections you to exit. Load Setup Defaults This option allows you made to save the changes while exiting. ASUS M4A78-EM 2-21 Select OK to the Setup program. Select OK to load default values. Select one of the parameters on even when the PC is turned... does not immediately exit this option only if you do not want to save the changes that you want to the non-volatile RAM. Exit & Discard Changes Select this menu. Select Exit & Save Changes or make other than System Date, System Time, and Password, the BIOS asks for each ...
... This option allows you to discard the selections you to exit. Load Setup Defaults This option allows you made to save the changes while exiting. ASUS M4A78-EM 2-21 Select OK to the Setup program. Select OK to load default values. Select one of the parameters on even when the PC is turned... does not immediately exit this option only if you do not want to save the changes that you want to the non-volatile RAM. Exit & Discard Changes Select this menu. Select Exit & Save Changes or make other than System Date, System Time, and Password, the BIOS asks for each ...