HP dx7400 - Microtower PC Manual de usuario
Computer Setup (F10) Utility Guide
HP Compaq dx7400 Series
© Copyright 2007 Hewlett-Packard
Development Company, L.P. The
information contained herein is subject to
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Hewlett-Packard Company.
Computer Setup (F10) Utility Guide
HP Compaq dx7400 Series
First Edition (July 2007)
Document Part Number: 448658-001
About This Book
This guide provides instructions on how to use Computer Setup. This tool is used to reconfigure and
modify computer default settings when new hardware is installed and for maintenance purposes.
WARNING! Text set off in this manner indicates that failure to follow directions could result in bodily
harm or loss of life.
CAUTION: Text set off in this manner indicates that failure to follow directions could result in damage
to equipment or loss of information.
NOTE: Text set off in this manner provides important supplemental information.
ENWW iii
iv About This Book ENWW
Table of contents
1 Computer Setup (F10) Utilities
Using Computer Setup (F10) Utilities ................................................................................................... 1
Computer Setup—System Information ................................................................................................. 3
Computer Setup—Main ........................................................................................................................ 4
Computer Setup—Advanced ................................................................................................................ 6
Computer Setup—Boot ........................................................................................................................ 8
Computer Setup—PC Health ............................................................................................................... 9
Computer Setup—Exit ........................................................................................................................ 10
2 Recovering the Configuration Settings
Backing Up the CMOS ....................................................................................................................... 12
Restoring the CMOS .......................................................................................................................... 13
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vi ENWW
1 Computer Setup (F10) Utilities
Use Computer Setup (F10) Utility to do the following:
●Change factory default settings.
●Set the system date and time.
●Set, view, change, or verify the system configuration, including settings for processor, graphics,
memory, audio, storage, communications, and input devices.
●Modify the boot order of bootable devices such as hard drives, diskette drives, optical drives, or
USB flash media devices.
●Restrict a device from booting the unit.
●Run hard drive self-tests.
●View CPU and system temperatures.
●Enter the Asset Tag or property identification number assigned by the company to this computer.
●Establish a supervisor password that controls access to Computer Setup (F10) Utility and the
settings described in this section.
●Secure integrated I/O functionality, including the serial, USB, or parallel ports, audio, or embedded
NIC, so that they cannot be used until they are unsecured.
●Enable or disable removable media boot ability.
●Enable or disable legacy diskette write ability (when supported by hardware).
Using Computer Setup (F10) Utilities
Computer Setup can be accessed only by turning the computer on or restarting the system. To access
the Computer Setup Utilities menu, complete the following steps:
1. Turn on or restart the computer.
2. As soon as the computer is turned on, press F10 when the monitor light turns green to enter
Computer Setup. Press Enter to bypass the title screen, if necessary.
NOTE: If you do not press F10 at the appropriate time, you must restart the computer and again
press F10 when the monitor light turns green to access the utility.
3. The Computer Setup Utility screen is divided into menu headings and actions.
Six menu headings appear on the Computer Setup Utility screen:
●System Information
●Main
ENWW Using Computer Setup (F10) Utilities 1
●Advanced
●Boot
●PC Health
●Exit
Use the arrow keys to select the appropriate heading, then press Enter. Use the arrow (up and
down) keys to select the option you want, then press Enter. To return to the previous screen, press
Esc.
4. To apply and save changes, press the F10 key.
If you have made changes that you do not want applied, press the F9 key to exit without saving.
To load optimized default values, press the F7 key.
CAUTION: Do NOT turn the computer power OFF while the ROM is saving the Computer Setup (F10)
changes because the CMOS could become corrupted. It is safe to turn off the computer only after exiting
the F10 Setup screen.
Table 1-1 Computer Setup (F10) Utility Main Menu
Heading Table
System Information Table 1-2 Computer Setup—System Information on page 3
Main Table 1-3 Computer Setup—Main on page 4
Advanced Table 1-4 Computer Setup—Advanced on page 6
Boot Table 1-5 Computer Setup—Boot on page 8
PC Health Table 1-6 Computer Setup—PC Health on page 9
Exit Computer Setup—Exit on page 10
2 Chapter 1 Computer Setup (F10) Utilities ENWW
Computer Setup—System Information
NOTE: Support for specific Computer Setup options may vary depending on the hardware
configuration.
Table 1-2 Computer Setup—System Information
Option Description
Product Name (view only)
SKU Number (view only)
Processor Type (view only)
Processor Speed (view only)
System ROM (view only)
Cache Size (view only)
Memory Size (view only)
Integrated MAC (view only)
UUID (view only)
System Serial # (view only)
Asset Tracking
Number
(view only)
ENWW Computer Setup—System Information 3
Computer Setup—Main
NOTE: Support for specific Computer Setup options may vary depending on the hardware
configuration.
Table 1-3 Computer Setup—Main
Option Description
Date (mm:dd:yy) Allows you to set system date.
Time (hh:mm:ss) Allows you to set system time.
SATA Port 1
SATA Port 2
SATA Port 3
SATA Port 4
For each, allows you to:
●run HDD self-test for selected channel:
◦SMART Status Check
◦HDD Short Self-Test
◦HDD Extended Self-Test
●auto-detect HDD size and head
●set IDE drive on selected channel to:
◦None
◦Auto
●set access mode on selected channel to:
◦Large
◦Auto
●view:
◦Firmware
◦Capacity
◦Cylinder
◦Head
◦Precomp
◦Landing Zone
◦Sector
Onboard FDC Controller Disables/enables the floppy disk controller.
Drive A Allows you to set Drive A to:
●None
●1.44M, 3.5 in.
4 Chapter 1 Computer Setup (F10) Utilities ENWW
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