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| BIOS Setup Utility |
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| IDE Controls |
| Setting | Description | Note |
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| Onchip IDE Primary |
| Disabled | Use the |
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| Channel |
| Enabled | Channel | Default |
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| Onchip IDE Second |
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| Disabled | Turn off the |
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| Channel |
| Enabled | IDE Channel | Default |
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| IDE Prefetch Mode |
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| Disabled |
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| Enabled | Enable to enhance | Default |
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| system performance. |
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| IDE HDD Block Mode |
| Disabled |
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| Enabled | Invokes | Default |
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| transfer instead of one |
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| sector per transfer. Not |
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| all HDDs support this |
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| function. |
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The following fields may be configured only if [Internal PCI/IDE] is set to [Both], [Primary], or [Secondary].
IDE
ØPrimary Master PIO
ØPrimary Slave PIO
ØSecondary Master PIO
ØSecondary Slave PIO
Mode
Auto For better performance Default and stability, we
suggest you use the Auto setting to set the HDD control timing.
IDE
ØPrimary Master UDMA
ØPrimary Slave UDMA
ØSecondary Master UDMA
ØSecondary Slave UDMA
Disabled
Auto | Select Auto to enable | Default |
| Ultra DMA Mode |
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| support. |
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The following field may be configured only if [Internal PCI/IDE] is set to [Both], [Primary], or [Secondary].
Init Display First
PCI Slot | Select the VGA card | Default |
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| primary monitor. |
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AGP |
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