Option DescriptionThis option is set to Power Off by default.Enable Intel Speed ShiftTechnologyAllows you to enable or disable Intel Speed Shift Technology support. The option Enable Intel SpeedShift Technology is set by default.Auto On Time Sets time to automatically turn on the computer. Time is kept in standard 12-hour format(hour:minutes:seconds). Change the startup time by typing the values in the time and AM/PM fields.NOTE: This feature does not work if you turn off your computer using the switch on apower strip or surge protector or if Auto Power is set to disabled.Deep Sleep Control Allows you to define the controls when Deep Sleep is enabled.• Disabled (default)• Enabled in S5 only• Enabled in S4 and S5Fan Control Override The option is not set by defaultUSB Wake Support Allows you to enable the USB devices to wake the computer from standby mode. The option "EnableUSB Wake Support" is selected by defaultWake on LAN/WWAN This option allows the computer to power up from the off state when triggered by a special LANsignal. This feature only works when the computer is connected to AC power supply.• Disabled - Does not allows the system to power on by special LAN signals when it receives awake-up signal from the LAN or wireless LAN.• LAN or WLAN - Allows the system to be powered on by special LAN or wireless LAN signals.• LAN Only - Allows the system to be powered on by special LAN signals.• LAN with PXE Boot - A wakeup packet sent to the system in either the S4 or S5 state, that willcause the system to wake-up and immediately boot to PXE.• WLAN Only - Allows the system to be powered on by special WLAN signals.This option is set to Disabled by default.Block Sleep Allows you to block entering to sleep (S3 state) in OS environment. This option is disabled by default.Post behaviorTable 27. POST BehaviorOption DescriptionNumlock LED Allows you to enable or disable the Numlock feature when your computer starts. This option isenabled by default.Keyboard Errors Allows you to enable or disable the keyboard error reporting when the computer starts. The optionEnable Keyboard Error Detection is enabled by default.Fast Boot This option can speed up the boot process by bypassing some compatibility steps:• Minimal — The system boots quickly, unless the BIOS has been updated, memory changed, orthe previous POST did not complete.• Thorough — The system does not skip any steps in the boot process.• Auto — This allows the operating system to control this setting (this works only when theoperating system supports Simple Boot Flag).This option is set to Thorough by default.Extend BIOS POST Time This option creates an additional pre-boot delay.• 0 seconds (default)28 System setup