IEI Integration PICOe-PV-D4251_N4551_D5251 v1.11 - Manual (Page 104)

PICOe-PV-D4251/N4551/D5251 User Manual
Page 90
Î Restore on AC Power Loss [Last State]
Use the Restore on AC Power Loss BIOS option to specify what state the system
returns to if there is a sudden loss of power to the system.
Î
Power Off The system remains turned off
Î
Power On The system turns on
Î
Last State D EFAULT The system returns to its previous state. If it was on, it
turns itself on. If it was off, it remains off.
Î HD Audio Controller [Enabled]
Use the HD Audio Controller option to enable or disable the High Definition Audio
controller.
Î
Enabled D EFAULT The onboard High Definition Audio controller
automatically detected and enabled
Î
Disabled The onboard High Definition Audio controller is disabled
Î USB Function [Enabled]
Use the USB Function BIOS option to enable or disable USB function support.
Î
Disabled USB function support disabled
Î
Enabled D EFAULT USB function support enabled
Î USB 2.0 (EHCI) Support [Enabled]
Use the USB 2.0 (EHCI) Support BIOS option to enable or disable USB 2.0 support.
Î
Enabled D EFAULT USB 2.0 (EHCI) support enabled
Î
Disabled USB 2.0 (EHCI) support disabled
Î Set Spread Spectrum Function [Disabled]
The Set Spread Spectrum Function option can help to improve CPU EMI issues.