Dell OptiPlex 3020M Owner's Manual page 41

Table 8. Power Management (continued)
Option
Wake on LAN
Block Sleep
Intel® Smart Connect
Technology
Table 9. POST Behavior
Option
Numlock LED
Keyboard Errors
Table 10. Virtualization Support
Option
Virtualization
Table 11. Wireless
Option
Wireless Device Enable
Table 12. Maintenance
Option
Service Tag
Asset Tag
SERR Messages
Description
● USB Wake Support From Standby is enabled by default.
● USB Wake Support From Hibernation is disabled by default.
This option allows the computer to power up from the off state when triggered by a special
LAN signal. Wake-up from the Standby state is unaffected by this setting and must be
enabled in the operating system. This feature only works when the computer is connected
to AC power supply. The options differ based on the form factor.
● Disabled - Does not allow the system to power on by special LAN signals when it
receives a wake-up signal from the LAN or wireless LAN.
● LAN Only - Allows the system to be powered on by special LAN signals.
● LAN with PXE Boot - Allows the system to be powered on by special LAN signals.
After waking the system, do a PXE boot.
This option is Disabled by default.
This option lets you block entering to sleep (S3 state) in operating system environment.
● Block Sleep (S3 state) - This option is disabled by default.
This Intel® Smart Connect Technology feature will periodically sense nearby wireless
connections while the system is asleep.
Default setting: Disabled
Description
Specifies if the NumLock function can be enabled when the system boots. This option is
enabled by default.
Specifies whether keyboard related errors are reported when it boots. This option is
enabled by default.
Description
This option specifies whether a Virtual Machine Monitor (VMM) can utilize the additional
hardware capabilities provided by Intel Virtualization technology.
● Enable Intel Virtualization Technology - This option is enabled by default.
Description
Allows you to enable or disable the internal wireless devices.
● WLAN/WiGig
● Bluetooth
All options are enabled by default.
Description
Displays the service tag of your computer.
Allows you to create a system asset tag if an asset tag is not already set. This option is not
set by default.
Controls the SERR message mechanism. Some graphics cards require that the SERR
message mechanism be disabled. This option is enabled by default.
Installatie van het systeem 41