ASRock P55M Pro User Manual - Page 54

ACPI HPET Table Use this item to enable or disable ACPI HPET Table. The default value is [Disabled]. Please set this option to [Enabled] if you plan to use this motherboard to submit Windows® VistaTM certification. EUP Support Use this item to enable or disable EuP. The default value is [Auto]. 3.4.4 Storage Configuration BIOS SETUP UTILITY Advanced Storage Configuration SATAII Operation Mode SATAII 1,2,3,4 Configuration SATAII 5,6 Configuration Onboard IDE & 1394 [IDE] [Compatible] [Enhanced] [Enabled] SATAII_1 SATAII_2 SATAII_3 SATAII_4 SATAII_5 SATAII_6 eSATAII_1 eSATAII_2 IDE1 Master IDE1 Slave [Hard Disk] [Not Detected] [Not Detected] [Not Detected] [Not Detected] [Not Detected] [Not Detected] [Not Detected] [Not Detected] [Not Detected] Options IDE RAID AHCI Disabled +F1 F9 F10 ESC Select Screen Select Item Change Option General Help Load Defaults Save and Exit Exit v02.54 (C) Copyright 1985-2003, American Megatrends, Inc. SATAII Operation Mode Use this to select SATAII Operation Mode. Configuration options: [IDE], [RAID], [AHCI] and [Disabled]. The default value is [IDE]. If you select [IDE] mode, the options "SATAII 1,2,3,4 Configuration" and "SATAII 5,6 Configuration" will appear. If you select [RAID] or [AHCI] mode, the options "Hot Plug" and "Link Power Management" will appear. AHCI (Advanced Host Controller Interface) supports NCQ and other new features that will improve SATA disk performance but IDE mode does not have these advantages. Onboard IDE & 1394 Use this item to enable or disable onboard IDE & 1394. The default value is [Enabled]. 54