Computer Setup
Maintenance and Service Guide 5–5
System Configuration menu
✎
Some of the listed System Configuration options may not be supported by your computer.
Select To do this
Language Change the Computer Setup language.
Boot Options ■ Set a Startup Menu delay (in seconds).
■ Enable/disable Custom Logo (disabled by default).
■ Enable/disable Display Diagnostic URL (enabled
by default).
■ Enable/disable CD-ROM boot (enabled by default).
■ Enable/disable SD Card boot (enabled by default).
■ Enable/disable floppy boot (enabled by default).
■ Enable/disable PXE Internal NIC boot (enabled by default).
■ Set the Express Boot Popup delay in seconds.
■ Set the boot order.
Device Configurations ■ Enable/disable USB legacy support (enabled by default).
When enabled, USB legacy support allows the following:
❐ Use of a USB keyboard in Computer Setup even when a
Windows operating system is not running.
❐ Startup from bootable USB devices, including a hard
drive, diskette drive, or optical drive connected by a USB
port to the computer.
■ Select a parallel port mode: ECP (Enhanced Capabilities
Port), standard, bidirectional, or EPP (Enhanced
Parallel Port).
■ Enable/disable fan always on while connected to an AC
outlet (enabled by default).
■ Enable/disable Data Execution Prevention. When enabled,
the processor can disable some virus code execution,
which helps to improve computer security.
■ Enable/disable LAN Power Save (select models only).
When enabled, saves power by turning off the LAN when
not in use (enabled by default).
■ SATA (Serial Advanced Technology Attachment) device
mode. The following options are available:
❐ AHCI (Advanced Host Controller Interface)
❐ IDE (Integrated Drive Electronics)
❐ RAID (select models only)
✎
Availability of the options above varies by
computer model.
■ Enable/disable secondary battery fast charge (enabled by
default).
■ Enable/disable HP QuickLook 3 (enabled by default).
■ Enable/disable Virtualization Technology (select models
only; disabled by default).
■ Enable/disable TXT (Intel Trusted Execution Technology)
(select models only; disabled by default).
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