Dell Optiplex 9010 All In One, Owner'S Manual

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Option Description
• LAN or WLAN — Allows the system to be powered on by special LAN or
WLAN signals.
Block Sleep This option lets you block entering to sleep (S3 state) in operating system
environment.
• Block Sleep (S3 state) - This option is disabled by default.
Table 7. POST Behavior
Option Description
Adapter Warnings Allows you to enable/disable the BIOS warning messages when you use certain
power adapters.
Numlock LED Specifies if the NumLock function can be enabled when the system boots.
• Enable Numlock (default)
Keyboard Errors Specifies whether keyboard related errors are reported when it boots.
• Enable Keyboard Error Detection (selected by default)
POST Hotkeys Specifies whether the sign-on screen displays a message, that displays the keystroke
sequence required to enter the BIOS Boot Option Menu.
• Enable F12 Boot Option menu (selected by default)
Fastboot This option can speed up the boot process bypassing some compatibility steps.
• Minimal
• Thorough
• Auto
Table 8. Virtualization Support
Option Description
Virtualization This option specifies whether a Virtual Machine Monitor (VMM) can utilize the
additional hardware capabilities provided by Intel Virtualization technology.
• Enable Intel Virtualization Technology (selected by default)
VT for Direct I/O Enables or disables the Virtual Machine Monitor (VMM) from utilizing the additional
hardware capabilities provided by Intel
®
Virtualization technology for direct I/O.
• Enable Intel VT for Direct I/O (selected by default)
Trusted Execution This option specifies whether a Measured Virtual Machine Monitor (MVMM) can
utilize the additional hardware capabilities provided by Intel Trusted Execution
technology. The TPM virtualization technology, and Virtualization technology for
direct I/O must be enabled to use this feature.
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