HP Pavilion Dm4 2100 Entertainment Notebook Pc Series Manual

Using SoftPaq Download Manager
HP SoftPaq Download Manager (SDM) is a tool that provides quick access to SoftPaq information
without requiring the SoftPaq number. Using this tool, you can easily search for SoftPaqs, and then
download and unpack them.
SoftPaq Download Manager works by reading and downloading, from the HP FTP site, a published
database file containing computer model and SoftPaq information. SoftPaq Download Manager
allows you to specify one or more computer models to determine which...

9 Setup Utility (BIOS) and System
Diagnostics
Using Setup Utility (BIOS)
Setup Utility, or Basic Input/Output System (BIOS), controls communication between all the input and
output devices on the system (such as disk drives, display, keyboard, mouse, and printer). Setup
Utility (BIOS) includes settings for the types of devices installed, the startup sequence of the
computer, and the amount of system and extended memory.
NOTE:Use extreme care when making changes in Setup Utility (BIOS). Errors can prevent...

Navigating and selecting in Setup Utility (BIOS)
To navigate and select in Setup Utility (BIOS), follow these steps:
1.Turn on or restart the computer, and then press esc while the “Press the ESC key for Startup
Menu” message is displayed at the bottom of the screen.
2.Press f10 to enter Setup Utility (BIOS).
●To select a menu or a menu item, use the keyboard arrow keys and then press enter.
●To scroll up and down, use the up arrow key or the down arrow key.
●To close open dialog boxes and return to the...

4.Follow the on-screen instructions.
5.To save your changes and exit, press f10, and then follow the on-screen instructions.
– or –
Use the arrow keys to select Exit > Exit Saving Changes, and then press enter.
Your changes go into effect when the computer restarts.
NOTE:Your password settings and security settings are not changed when you restore the factory
settings.
Exiting Setup Utility (BIOS)
●To exit Setup Utility (BIOS) and save your changes from the current session:
If the Setup Utility (BIOS)...

Downloading a BIOS update
CAUTION:To reduce the risk of damage to the computer or an unsuccessful installation, download
and install a BIOS update only when the computer is connected to reliable external power using the
AC adapter. Do not download or install a BIOS update while the computer is running on battery
power, docked in an optional docking device, or connected to an optional power source. During the
download and installation, follow these instructions:
Do not disconnect power from the computer...

Using System Diagnostics
System Diagnostics allows you to run diagnostic tests to determine if the computer hardware is
functioning properly. Depending on your computer, the following diagnostic tests may be available in
System Diagnostics:
●Start-up test—This test analyzes the main computer components that are required to start the
computer.
●Run-in test—This test repeats the start-up test and checks for intermittent problems that the
start-up test does not detect.
●Hard disk test—This test analyzes the...

A Traveling with the computer
For best results, follow these traveling and shipping tips:
●Prepare the computer for traveling or shipping:
◦Back up your information.
◦Remove all discs and all external media cards, such as digital cards.
CAUTION:To reduce the risk of damage to the computer, damage to a drive, or loss of
information, remove the media from a drive before removing the drive from a drive bay and
before shipping, storing, or traveling with a drive.
◦Turn off and then disconnect all external...

hazardous locations. If you are uncertain of the policy that applies to the use of a particular
device, ask for authorization to use it before you turn it on.
●If you are traveling internationally, follow these suggestions:
◦Check the computer-related customs regulations for each country or region on your
itinerary.
◦Check the power cord and adapter requirements for each location in which you plan to use
the computer. Voltage, frequency, and plug configurations vary.
WARNING!To reduce the risk of...

B Troubleshooting resources
●Access Web site links and additional information about the computer through Help and Support.
Select Start > Help and Support.
NOTE:Some checkup and repair tools require an Internet connection. HP also provides
additional tools that do not require an Internet connection.
●Contact HP Customer Support at http://www.hp.com/go/contactHP.
NOTE:For worldwide support, click Contact HP worldwide on the left side of the page, or go
to...

C Electrostatic Discharge
Electrostatic discharge is the release of static electricity when two objects come into contact—for
example, the shock you receive when you walk across the carpet and touch a metal door knob.
A discharge of static electricity from fingers or other electrostatic conductors may damage electronic
components. To prevent damage to the computer, damage to a drive, or loss of information, observe
these precautions:
●If removal or installation instructions direct you to unplug the...