Справочник Пользователя для Acer Altos G710

 4 BIOS setup

96

LBA/Large 
Mode

Selects the hard disk drive translation 
method.  For drivers with more than 
504 MB, LBA mode is necessary.

Disabled

Block Mode

Enhances disk performance depending on 
the hard disk in use.  

If you set this parameter to Auto, BIOS 
setup automatically detects if the 
installed hard disk drive supports the 
Block Mode function.  If supported, it 
allows data transfer in blocks (multiple 
sectors) at a rate of 256 bytes per cycle.

If you set this parameter to Disabled, data 
transfer from and to the device occurs 
one sector at a time.

Disabled 

PIO Mode 

When set to Auto, BIOS setup  
automatically detects if the installed hard 
disk supports the function.  If supported, 
it allows for faster data recovery and 
read/write timing that reduces hard disk 
activity time.  This results in better hard 
disk performance.  Mode 0 to 4 provide 
progressive increase of performance.

0

1

2

3

4

DMA Mode

Selects DMA mode.  

SWDMAn

MWDMAn

UDMAn

S.M.A.R.T

Enables or disables the SMART 
(Self-Monitoring, Analysis and Reporting 
Technology) function of the internal hard 
disk. 

If 'Auto' is selected, BIOS setup will 
enable the S.M.A.R.T function if the drive 
supports it.

Disabled

Enabled

32-bit Data 
Transfer 

Enables or disables the 32-bit data 
transfer function

Enabled