
2-12 Chapter 2: BIOS setup
Primary IDE Master/Slave [Auto]
Select [Auto] to automatically detect an IDE hard disk drive. If automatic detection is
successful, the BIOS automatically lls in the correct values for the remaining elds on this
sub-menu. If the hard disk was already formatted on a previous system, the setup BIOS
may detect incorrect parameters. Select [Manual] to manually enter the IDE hard disk
drive parameters. If no drive is installed select [None]. Conguration options: [None] [Auto]
[Manual]
Access Mode [Auto]
The default [Auto] allows automatic detection of an IDE hard disk drive. Select [CHS] for this
item if you set the Primary IDE Master/Slave to [Manual]. Conguration options: [CHS] [LBA]
[Large] [Auto]
Capacity
Displays the auto-detected hard disk capacity. This item is not congurable.
Cylinder
Shows the number of the hard disk cylinders. This item is not congurable.
Head
Shows the number of the hard disk read/write heads. This item is not congurable.
Sector
Shows the number of sectors per track. This item is not congurable.
Transfer Mode
Shows the Transfer mode. This item is not congurable.
After entering the IDE hard disk drive information into BIOS, use a disk utility, such as
FDISK, to partition and format new IDE hard disk drives. This is necessary so that you can
write or read data from the hard disk. Ensure to set the partition of the Primary IDE hard
disk drives to active.
Before attempting to congure a hard disk drive, ensure that you have the correct
conguration information supplied by the drive manufacturer. Incorrect settings may cause
the system to fail to recognize the installed hard disk.
2.3.5 SATA 1-4
While entering Setup, the BIOS automatically detects the presence of Serial ATA devices.
There is a separate sub-menu for each SATA device. Select a device item then press <Enter>
to display the SATA device information.
The BIOS automatically detects the values opposite the dimmed items (Capacity, Cylinder,
Head, Precomp, Landing Zone and Sector). These values are not user-congurable. These
items show 0 if no SATA device is installed in the system.
Extended IDE Drive [Auto]
Selects the type of xed disk connected to the system.
Conguration options: [None] [Auto]
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