Option Description• Enabled• Enabled w/PXE: This option is enabled by default.SATA Operation Allows you to configure the internal SATA hard-drive controller. The options are:• Disabled• AHCI• RAID On(default)Drives Allows you to configure the SATA drives on board. All drives are enabled by default. The options are:• SATA-0• SATA-1• SATA-2• SATA-3• M.2 PCIe SSD-0SMART Reporting This field controls whether hard drive errors for integrated drives are reported during system startup. Thistechnology is part of the SMART (Self-Monitoring Analysis and Reporting Technology) specification. This option isdisabled by default.• Enable SMART ReportingUSB Configuration This field configures the integrated USB controller. If Boot Support is enabled, the system is allowed to boot anytype of USB Mass Storage Devices (HDD, memory key, floppy).If USB port is enabled, device attached to this port is enabled and available for OS.If USB port is disabled, the OS cannot see any device attached to this port.• Enable USB Boot Support (default)• Enable Front USB Ports(default)• Enable Rear USB Ports (default)NOTE: USB keyboard and mouse always work in the BIOS setup irrespective of these settings.Front USBConfigurationThis field enables or disables the front USB configuration• Front Port 1 (Bottom Right)* (default)• Front Port 2 (Bottom Left)* (default)* denotes a USB 3.0-capable portRear USBConfigurationThis field enables or disables the front USB configuration• Rear Port 1• Rear Port 2• Rear Port 3 (w/RJ-45)• Rear Port 4 (w/RJ-45)* denotes a USB 3.0-capable portAudio This field enables or disables the integrated audio controller. By default, the Enable Audio option is selected.20 System setup