Pci/Pnp Configuration - Acer AR380 F1 Series User Manual

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Select Description
UDMA4 Use Ultra DMA mode 4. It has a data transfer rate of
100 MBs.
• S.M.A.R.T. For Hard disk drives - Self-Monitoring Analysis and
Reporting Technology (SMART) can help predict impending drive
failures. Select Auto to allow the BIOS to automatically detect hard
disk drive support.
• 32Bit Data Transfer - Select Enable to enable the function of 32-bit
IDE data transfer.
IDE Detect Timeout (Sec): Use this feature to set the time-out value for
the BIOS to detect the ATA, ATAPI devices installed in the system.

PCI/PnP configuration

Clear NVRAM: This feature clears the NVRAM during system boot. The
options are No and Yes.
Plug & Play OS: Yes allows the OS to configure Plug & Play devices.
(This is not required for system boot if your system has an oerating
syste that supports Plug & Play.) Select No to allow the BIOS to
configure all devices in the system.
4 System Bios