Asus CROSSHAIR IV FORMULA User Guide - Page 101

3.5.3 Onboard Device Configuration Crosshair IV Formula BIOS Setup Advanced Onboard Devices Configuration Onboard Device [Standard] HD Audio Azalia Device Front Panel Type SPDIF OUT Type Onboard LAN Onboard LAN Boot ROM Onboard 1394 Controller Onboard ATA Controller Onboard ATA Controller ROM Onboard USB 3.0 Controller [Enabled] [HD] [SPDIF] [Enabled] [Disabled] [Enabled] [Enabled] [Enabled] [Enabled] Get your best overclocking record! "Onboard Device" is to disable all the unnecessary devices when you want to reach your best overclocking record. But it will keep 1 lan port alive to submit your score. Onboard Devices [Standard] [Standard] Enables standard onboard devices. [Disabled] Disables all onboard devices except the LAN controller. HD Audio Azalia Device [Enabled] [Enabled] Enables the High Definition Audio Controller. [Disabled] Disables the controller. Front Panel Type [HD] [HD] Set the front panel audio connector (AAFP) mode to high- definition audio. [AC97] Set the front panel audio connector (AAFP) mode to legacy AC'97 SPDIF OUT Type [SPDIF] [SPDIF] Sets to [SPDIF Output] for SPDIF audio output. [HDMI] Sets to [HDMI Output] for HDMI audio output. Onboard Lan [Enabled] Allows you to enable or disable the LAN controller. Configuration options: [Enabled] [Disabled] Onboard LAN Boot ROM [Disabled] This item appears only when you enable the previous item. [Enabled] Enables the onboard LAN Boot ROM. [Disabled] Disables the onboard LAN Boot ROM. Onboard 1394 Controller [Enabled] [Enabled] Enables the onboard 1394 Controller. [Disabled] Disables the controller. Onboard ATA Controller [Enabled] [Enabled] Enables the onboard ATA controller. [Disabled] Disables the controller. ROG Crosshair IV Formula 3-25