Dell OptiPlex 7050 Tower Owner's Manual page 61

Option
Auto On Time
Deep Sleep Control
Fan Control Override
USB Wake Support
Wake on LAN/WWAN
Block Sleep
Intel Ready Mode
Table 13. POST Behavior
Option
Numlock LED
Keyboard Errors
Fast Boot
Description
This option is Power Off by default.
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 a
power strip or surge protector or if Auto Power is set to disabled.
Allows you to define the controls when Deep Sleep is enabled.
• Disabled
• Enabled in S5 only
• Enabled in S4 and S5
This option is Enabled in S4 and S5 by default.
Allows you to determine the speed of the system fan. When this option is enabled, the system fan
runs at the maximum speed. This option is disabled by default.
Allows you to enable the USB devices to wake the computer from standby mode. The option "Enable
USB Wake Support" is selected by default
This option allows the computer to power up from the off state when triggered by a special LAN
signal. 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 a
wake-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 will
cause 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 Disabled by default.
Allows you to block entering to sleep (S3 state) in OS environment. This option is disabled by default.
Allows you to enable the capability of Intel Ready Mode Technology. This option is disabled by default.
Description
Allows you to enable or disable the Numlock feature when your computer starts. This option is
enabled by default.
Allows you to enable or disable the keyboard error reporting when the computer starts. This option is
disabled by default.
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, or
the 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 the
operating system supports Simple Boot Flag).
This option is set to Minimal by default.
System setup 61