HP 6820s HP Compaq 6820s Notebook PC - Maintenance and Service Guide - Page 89

System Configuration menu

Page 89 highlights

System Configuration menu NOTE: Some of the listed System Configuration options may not be supported by your computer. Select Language (or press f2) Boot Options Device Configurations Built-In Device Options Port Options To do this Change the Computer Setup language. ● Set an f9, f10, and f12 delay when starting up. ● Enable/disable CD-ROM boot. ● Enable/disable floppy boot. ● Enable/disable internal network adapter boot and set the boot mode (PXE). ● Enable/disable MultiBoot, which sets a boot order that can include most boot devices in the system. ● Set the Express Boot Popup delay in seconds. ● Set the boot order. ● Swap the functions of the fn key and left ctrl key. ● Enable/disable USB legacy support. 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. ● Enable/disable BIOS DMA data transfers. ● Enable/disable fan always on while connected to an AC outlet. ● Enable/disable Data Execution Prevention. When enabled, the processor can disable some virus code execution, which helps to improve computer security. ● Enable/disable SATA Native Mode. ● Enable/disable Dual Core CPU. ● Choose Bit-shift or LBA-assisted HDD Translation Mode. ● Enable/disable Virtualization Technology. ● Enable/disable embedded WLAN Device Radio. ● Enable/disable Wake on LAN. ● Enable/disable the optical disc drive. ● Enable/disable the USB port. ● Enable/disable the ExpressCard slot. Computer Setup menus 79

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System Configuration menu
NOTE:
Some of the listed System Configuration options may not be supported by your computer.
Select
To do this
Language (or press
f2
)
Change the Computer Setup language.
Boot Options
Set an
f9
,
f10
, and
f12
delay when starting up.
Enable/disable CD-ROM boot.
Enable/disable floppy boot.
Enable/disable internal network adapter boot and set the boot mode (PXE).
Enable/disable MultiBoot, which sets a boot order that can include most boot
devices in the system.
Set the Express Boot Popup delay in seconds.
Set the boot order.
Device Configurations
Swap the functions of the
fn
key and left
ctrl
key.
Enable/disable USB legacy support. 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.
Enable/disable BIOS DMA data transfers.
Enable/disable fan always on while connected to an AC outlet.
Enable/disable Data Execution Prevention. When enabled, the processor can
disable some virus code execution, which helps to improve computer
security.
Enable/disable SATA Native Mode.
Enable/disable Dual Core CPU.
Choose Bit-shift or LBA-assisted HDD Translation Mode.
Enable/disable Virtualization Technology.
Built-In Device Options
Enable/disable embedded WLAN Device Radio.
Enable/disable Wake on LAN.
Enable/disable the optical disc drive.
Port Options
Enable/disable the USB port.
Enable/disable the ExpressCard slot.
Computer Setup menus
79