BIOS Setup
IDEPrefetchMode
The onboard IDE drive interfaces support IDE prefetching, for faster drive accesses. When you install a primary and/or secondary
Primary/Secondary Master/Slave PIO
The four IDE PIO (Programmed Input/Output) fields let you set a PIO mode
Primary/Secondary Master/Slave Ultra DMA
Ultra DMA 33/66/100/133 implementation is possible only if your IDE hard drive supports it and the operating environment includes a DMA driver (Windows ME, XP or a
IDEHDDBlockMode
Block mode is also called block transfer, multiple commands, or multiple sector read/write. If your IDE hard drive supports block mode (most new drives do), select Enabled for automatic detection of the optimal number of block read/write per sector the drive can support. Setting options: Disabled, Enabled.
VIA OnChip PCI Device
Press <Enter> and the following
AC97 Audio
Auto allows the motherboard’s BIOS to detect whether you’re using any audio device. If so, the onboard audio controller will be enabled. If not, the onboard audio controller will be disabled. If you want to use different