Specifications

Heading Option Description
Slot Security Lets you disable any PCI or PCI Express slot.
●
PCI Express x1 Slot1
●
PCI Express x16 Slot2
●
PCI Express x1 Slot3
●
PCI Express x4 Slot4
●
PCI Slot5
●
PCI Slot6
●
PCI Slot7
NOTE: Disabling PCI Express x4 (Slot 4) also disables PCI Express x1 (slot1 and Slot3).
Network Service
Boot
Enables or disables the ability to boot to the network using the F12 key or the boot order.
System IDs Provides these options:
●
Asset Tag—A 16-byte string identifying the computer.
●
Ownership Tag—An 80-byte string identifying ownership of the computer. This tag appears
on the screen during POST.
●
Universal Unique Identifier (UUID)—Can only be updated if the current chassis serial number
is invalid. (These ID numbers are normally set in the factory and are used to uniquely identify
the computer.)
●
Keyboard—Enables you to set the keyboard locale for System ID entry.
Drive Lock
Security
Lets you assign or modify a master password or user password for hard drives. When enabled,
this feature prompts the user to provide one of the DriveLock passwords during POST. If the user
does not successfully enter one of the passwords, the hard drive remains inaccessible until one of
the passwords is successfully entered during a subsequent cold-boot sequence.
NOTE: This selection appears only when the system includes at least one drive that supports
the DriveLock feature.
System Security These options are hardware dependent and not available on some models:
●
Data Execution Prevention (some models) (Enable/Disable)—Helps prevent operating
system security breaches.
●
PAVP (some models) (Disabled/Min/Max)—PAVP enables the Protected Audio Video Path
in the Chipset. This may allow viewing of some protected high definition content that would
otherwise be prohibited from playback. Selecting Max assigns 96MB of system memory
exclusively to PAVP.
●
Virtualization Technology (VTx)(some models) (Enable/Disable)—Controls the virtualization
features of the processor. Changing this setting requires turning the computer off and then
back on.
●
Virtualization Technology Directed I/O (VTd) (some models) (Enable/Disable)—Controls
virtualization DMA remapping features of the chipset. Changing this setting requires turning
the computer off and then back on.
●
Trusted Execution Technology (some models) (Enable/Disable)—Controls the underlying
processor and chipset features needed to support a virtual appliance. Changing this setting
Table 4-1 Computer Setup (F10) Utility menu descriptions (continued)
36 Chapter 4 System management ENWW