User manual GIGABYTE GA-686BX

[. . . ] System power on by PS/2 Mouse: First, enable this function in CMOS Setup, then you can power on the system by double clicking the right or left button of your PS/2 Mouse. System power on by Keyboard: If your ATX power supply supports larger than 720 mA 5V Stand-By current, you can power on your system by entering password from the keyboard after setting the "Keyboard power on" password in CMOS Setup. (on JP7) (The ATX power supply supports larger than 600 mA) Supports LDCM® 2. 3. 5. 6. Pentium II Processor MAINBOARD REV. [. . . ] STANDARD CMOS SETUP MENU The items in Standard CMOS Setup Menu (Figure 4. 2) are divided into 9 categories. Each category includes no, one or more than one setup items. Use the arrows to highlight the item and then use the <PgUp> or <PgDn> keys to select the value you want in each item. ROM PCI / ISA BIOS STANDARD CMOS SETUP AWARD SOFTWARE, INC. Date (mm:dd:yy) : Wed, Jan 14 1998 Time (hh:mm:ss) : 11 : 08 : 12 HARD DISKS Primary Master Primary Slave Secondary Master Secondary Slave TYPE : Auto : Auto : Auto : Auto SIZE 0 0 0 0 CYLS HEAD 0 0 0 0 0 0 0 0 PRECOMP 0 0 0 0 LANDZ 0 0 0 0 SECTOR MODE 0 0 0 0 Auto Auto Auto Auto Drive A : 1. 44 , 3. 5 in Drive B : None Floppy 3 Mode Support : Disabled Video : EGA/VGA Base Memory: Extended Memory: Other Memory: Total Memory: 640 K 31744 K 384 K 32768 K Halt On : No Errors ESC : Quit F1 : Help (Shift)F2 : Select Item : Change Color PU/PD/+/- : Modify Figure 4. 2: Standard CMOS Setup Menu · Date The date format is <day>, <month> <date> <year>. day month date year The day, from Sun to Sat, determined by the BIOS and is display-only The month, Jan. The date, from 1 to 31 (or the maximum allowed in the month) The year, from 1994 through 2079 · Time 4-4 BIOS Configuration The times format in <hour> <minute> <second>. The time is calculated base on the 24-hour military-time clock. is 13:00:00. · Primary HDDs / Secondary HDDs The category identifies the types of hard disk from drive C to F that has been installed in the computer. There are two types: auto type, and user definable type. User type is user-definable; Auto type which will automatically detect HDD type. Note that the specifications of your drive must match with the drive table. The hard disk will not work properly if you enter improper information for this category. If you select User Type, related information will be asked to enter to the following items. Enter the information directly from the keyboard and press <Enter>. Such information should be provided in the documentation form your hard disk vendor or the system manufacturer. Number of cylinders HEADS number of heads PRECOMP write precomp LANDZONE Landing zone SECTORS number of sectors If a hard disk has not been installed select NONE and press <Enter>. · Drive A type / Drive B type The category identifies the types of floppy disk drive A or drive B that has been installed in the computer. No floppy drive installed 5. 25 inch PC-type standard drive; 360K byte capacity. 5. 25 inch AT-type high-density drive; 1. 2M byte capacity (3. 5 inch when 3 Mode is Enabled). 3. 5 inch double-sided drive; 720K byte capacity 3. 5 inch double-sided drive; 1. 44M byte capacity. 3. 5 inch double-sided drive; 2. 88M byte capacity. · Floppy 3 Mode Support (for Japan Area) 4-5 6BX Disabled Drive A Drive B Both Normal Floppy Drive. Drive A & B are 3 mode Floppy Drives. · Video The category detects the type of adapter used for the primary system monitor that must match your video display card and monitor. Although secondary monitors are supported, you do not have to select the type in setup. EGA/VGA CGA 40 CGA 80 MONO Enhanced Graphics Adapter/Video Graphics Array. [. . . ] IDE HDD AUTO DETECTION 4-30 BIOS Configuration R O M PC I / IS A B IO S ID E H D D D A U T O D E T E C T IO N AWA R D S O F T WA R E , IN C . H A R D D IS K S TYPE S IZ E C Y LS. HEAD PR EC O M P LAND Z SEC TO R MODE S e le c t P rim a ry M a ste r O p tio n (N = S k ip ): N O P T IO N 2 (Y ) 1 3 S IZ E 521 521 521 C Y LS. 530 1060 530 HEAD 32 16 32 PR EC O M P 0 65535 65535 LAND Z 1059 1059 1059 SEC TO R 63 63 63 MODE LBA NORM AL LARGE N o te: So m e O se s (lik e S C O U N IX ) m u st u se " N O R M A L " fo r in sta llatio n ESC : S k ip Figure 4. 11: IDE HDD Auto Detection Type "Y" will accept the H. D. D. Type "N" will keep the old H. D. D. If the hard disk cylinder number is over 1024, then the user can select LBA mode or LARGER mode for DOS partition larger than 528 MB. 4-31 6BX 4. 15. [. . . ]