HP OmniBook 500 hp omnibook 500 - Corporate Evaluator's Guide - Page 88

System Devices Menu, Security Menu, Setting, Description, Default - usb boot

Page 88 highlights

Configuring and Expanding Your Computer Using the BIOS Setup Utility System Devices Menu Setting Description PS/2 Pointing Devices Automatically disables the internal pointing devices when an external PS/2 mouse is connected. External Fn Key Sets whether left CTRL+left ALT on an external keyboard is interpreted as the Fn key. FDD Controller Legacy USB Support Serial port Base I/O address Parallel Port Mode Base I/O address DMA channel Enables the floppy drive. Enables BIOS support for USB mouse, keyboard, and floppy disk drive. Sets whether the serial port is active, and whether it is configured automatically or by the user. Sets the I/O address and interrupt (appears only if the serial port is Enabled). Sets whether the parallel port is configured by the user, by the BIOS or OS (automatically), or not at all. Sets the port to output only, bi-directional, EPP, or ECP. Sets the I/O address and interrupt. Sets the DMA channel for ECP mode (appears only if the parallel port Mode is ECP). Default Auto Enabled Enabled Enabled Enabled 3F8h, IRQ4 Enabled ECP 378h, IRQ7 DMA3 Security Menu Setting Description User Password is Shows if a user password is set. Administrator Password is Shows if an administrator password is set. Set User Password Press Enter to set, change, or clear the user password. The password can have no more than 8 characters (0-9, A-Z), and cannot include special or accented characters. Set Administrator Password Press Enter to set, change, or clear the administrator password, which protects BIOS Setup settings. The password can have no more than 8 characters (0-9, A-Z), and cannot include special or accented characters. Password required to: Boot Sets whether a user password is required when the computer boots. Requires the administrator password for changes. Default Clear Clear Enter Enter Enabled 88 Corporate Evaluator's Guide

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Configuring and Expanding Your Computer
Using the BIOS Setup Utility
88
Corporate Evaluator’s Guide
System Devices Menu
Setting
Description
Default
PS/2 Pointing Devices
Automatically disables the internal pointing devices when an
external PS/2 mouse is connected.
Auto
External Fn Key
Sets whether left CTRL+left ALT on an external keyboard is
interpreted as the Fn key.
Enabled
FDD Controller
Enables the floppy drive.
Enabled
Legacy USB Support
Enables BIOS support for USB mouse, keyboard, and floppy
disk drive.
Enabled
Serial port
Sets whether the serial port is active, and whether it is
configured automatically or by the user.
Enabled
Base I/O address
Sets the I/O address and interrupt (appears only if the serial
port is Enabled).
3F8h, IRQ4
Parallel Port
Sets whether the parallel port is configured by the user, by
the BIOS or OS (automatically), or not at all.
Enabled
Mode
Sets the port to output only, bi-directional, EPP, or ECP.
ECP
Base I/O address
Sets the I/O address and interrupt.
378h, IRQ7
DMA channel
Sets the DMA channel for ECP mode (appears only if the
parallel port Mode is ECP).
DMA3
Security Menu
Setting
Description
Default
User Password is
Shows if a user password is set.
Clear
Administrator Password
is
Shows if an administrator password is set.
Clear
Set User Password
Press Enter to set, change, or clear the user password. The
password can have no more than 8 characters (0-9, A-Z),
and cannot include special or accented characters.
Enter
Set Administrator
Password
Press Enter to set, change, or clear the administrator
password, which protects BIOS Setup settings. The
password can have no more than 8 characters (0-9, A-Z),
and cannot include special or accented characters.
Enter
Password required to:
Boot
Sets whether a user password is required when the
computer boots. Requires the administrator password for
changes.
Enabled