ASRock P55 Pro/USB3 [30/244] 2 4 2 4 2 4 2 4 untied overclocking t untied overclocking t untied overclocking t untied overclocking t untied overclocking technology echnology echnology echnology echnology

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ASRock P55 Pro/USB3 Motherboard

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Untied Overclocking TUntied Overclocking T

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This motherboard supports Untied Overclocking Technology, which means during

overclocking, FSB enjoys better margin due to fixed PCI / PCIE buses. Before you

enable Untied Overclocking function, please enter “Overclock Mode” option of BIOS setup

to set the selection from [Auto] to [Manual]. Therefore, CPU FSB is untied during

overclocking, but PCI / PCIE buses are in the fixed mode so that FSB can operate under

a more stable overclocking environment.

Please refer to the warning on page 7 for the possible overclocking risk

before you apply Untied Overclocking Technology.

Using SATA / SATAII HDDs with NCQ function (AHCI mode)

STEP 1: Set Up BIOS.

A. Enter BIOS SETUP UTILITY Advanced screen Storage Configuration.

B. Set the option “SATA Operation Mode” to [AHCI].

STEP 2: Install Windows

7 / 7 64-bit / Vista

/ Vista

64-bit OS on your

system.

Using SATA / SATAII HDDs without NCQ function (IDE mode)