Acer Altos G530 Series - Manual (Page 104)

4 BIOS setup 94
DMA Mode Selects DMA (Direct Memory Access)
mode. Auto
SWDMA0
SWDMA1
SWDMA2
MWDMA0
MWDMA1
MWDMA2
UDMA0
UDMA1
UDMA2
UDMA3
UDMA4
UDMA5
S.M.A.R.T. Enables or disables the S.M.A.R.T.
function of the internal hard disk.
When set to Auto, the BIOS setup will
enable the S.M.A.R.T. function if the
drive supports it.
Auto
Disabled
Enabled
32Bit Data
Transfer Enables or disables the 32-bit data
transfer function. Disabled
Enabled
Parameter Description Option