Mainboard PX915-DV
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Peripherals
Init Display First
With systems that have multiple video cards, this option determines whether the primary display uses
a PCI slot or an AGP slot. Options: PCIEx (default),PCI Slot
OnChip IDE Device
ID
O
E HDD Block Mode
Block mode is otherwise known as block transfer, multiple commands, or multiple sector read/write.
Select the “Enabled” option if your IDE hard drive supports block mode (most new drives do). The
system will automatically determine the optimal number of blocks to read and write per sector.
Options: Enabled (default),Disabled
n-Chip channel0/channel1 PCI IDE
The mainboard chipset contains a PCI IDE interface with support for two IDE channels. These two IDE
channels are for IDE1 and SATA1/2/3/4 connectors use. Select “Enabled” to activate the first and/or
second IDE interface. Select “Disabled” to deactivate the interface if you are going to install a primary
and/or secondary add-in IDE interface. Options: Enabled (default),Disabled
