Post Behavior; Virtualization Support - Dell OptiPlex 5080 Setup And Specifications Manual

Table 31. Power Management (continued)
Option
Block Sleep

Post behavior

Table 32. POST Behavior
Option
Adapter Warnings
Numlock LED
Keyboard Errors
Fast Boot
Extend BIOS POST Time
Full Screen Logo
Warnings and Errors

Virtualization support

Table 33. Virtualization Support
Option
Virtualization
VT for Direct I/O
32 System setup
Description
This option is Disabled by default.
Allows you to block entering to sleep (S3 state) in OS environment. This option is disabled by
default.
Description
This option lets you choose whether the system displays warning messages when you use certain
power adapters. This option is enabled by default.
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. The option
Enable Keyboard Error Detection is enabled 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 Thorough by default.
This option creates an additional pre-boot delay.
• 0 seconds (default)
• 5 seconds
• 10 seconds
This option will display full screen logo if your image match screen resolution. The option Enable Full
Screen Logo is not set by default.
This option causes the boot process to only pause when warning or errors are detected. Choose any
one of the option:
• Prompt on Warnings and Errors - default
• Continue on Warnings
• Continue on Warnings and Errors
Description
This option specifies whether a Virtual Machine Monitor (VMM) can utilize the additional hardware
capabilities provided by the Intel Virtualization technology.
• Enable Intel Virtualization Technology
This option is set by default.
Enables or disables the Virtual Machine Monitor (VMM) from utilizing the additional hardware
capabilities provided by the Intel Virtualization technology for direct I/O.