HP Pavilion Dv3 4300 Entertainment Notebook Pc Series Manual

							NOTE:If the computer is in the Sleep state or in Hibernation, you must first exit Sleep or
Hibernation before shutdown is possible.
1.Save your work and close all open programs.
2.Click Start.
3.Click Shut down.
If the computer is unresponsive and you are unable to use the preceding shutdown procedures, try
the following emergency procedures in the sequence provided:
●Press ctrl+alt+delete, and then click the Power button.
●Press and hold the power button for at least 5 seconds.
●Disconnect the computer from external power and remove the battery.
Shutting down the computer 61 
						

							Switching between graphics modes (select models only)
The computer is equipped with switchable graphics and has two modes for processing graphics.
When switching from AC power to battery power, the computer switches from High-performance
mode to Power-saving mode to conserve battery life. Similarly, when switching from battery power to
AC power, the computer switches back to the High-performance mode.
NOTE:In order to optimize computer performance, the system might not allow switching modes, or
prompt you to switch modes. It might be necessary to close all programs before switching.
NOTE:HDMI only works in the High-performance mode. HDMI cannot be used in Power-saving
mode. When switching between AC and battery power, you are notified that the computer is about to
switch graphics modes. If you prefer, choose to continue using the same graphics mode. While the
computer switches modes, the screen goes blank for a few seconds. When the switch is complete, a
notification appears in the notification area, and the screen image reappears.
NOTE:When select computer models are in slate mode, the screen orientations are reset when
switching between graphics modes. To determine which graphics mode you are using, right-click on
the Windows desktop, and then click Configure Switchable Graphics.
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							6 Drives
Identifying installed drives
Your computer includes a solid state drive (SSD) with solid-state memory. Because it has no moving
parts, an SSD does not generate as much heat as other hard drives.
To view the drives installed on the computer, select Start > Computer.
Handling drives
Drives are fragile device components that must be handled with care. Refer to the following cautions
before handling drives. Additional cautions are included with the procedures to which they apply.
Identifying installed drives 63 
						

							CAUTION:To reduce the risk of damage to the computer, damage to a drive, or loss of information,
observe these precautions:
Before you move a computer that is connected to an external hard drive, initiate Sleep and allow the
screen to clear, or properly disconnect the external hard drive.
Before handling a drive, discharge static electricity by touching the unpainted metal surface of the
drive.
Do not touch the connector pins on a removable drive or on the computer.
Handle a drive carefully; do not drop a drive or place items on it.
Before removing or inserting a drive, shut down the computer. If you are unsure whether the
computer is off, in the Sleep state, or in Hibernation, turn the computer on and then shut it down
through the operating system.
Do not use excessive force when inserting a drive into a drive bay.
Do not type on the keyboard or move the computer while an optional optical drive is writing to a disc.
The write process is sensitive to vibration.
When the battery is the only source of power, be sure that the battery is sufficiently charged before
writing to media.
Avoid exposing a drive to temperature or humidity extremes.
Avoid exposing a drive to liquids. Do not spray the drive with cleaning products.
Remove media from a drive before removing the drive from the drive bay, or traveling with, shipping,
or storing a drive.
If a drive must be mailed, place the drive in a bubble-pack mailer or other suitable protective
packaging and label the package “FRAGILE.”
Avoid exposing a drive to magnetic fields. Security devices with magnetic fields include airport walk-
through devices and security wands. The airport security devices that check carry-on luggage, such
as conveyor belts, use X-rays instead of magnetism and will not damage a drive.
Using an optical drive
Your computer includes an optical drive that expands the functionality of the computer. Identify what
kind of device is installed in your computer to see its capabilities. The optical drive allows you to read
data discs, play music, and watch movies. If your computer includes a Blu-ray Disc ROM Drive, then
you can also watch high-definition video from disc.
Identifying the installed optical drive
Select Start > Computer.
You will see a list of all the devices installed in your computer, including your optical drive. You may
have one of the following types of drives:
●DVD-ROM Drive
●DVD±RW/R and CD-RW Combo Drive
●DVD±RW/R and CD-RW Combo Drive with Double-Layer (DL) support
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							●LightScribe DVD±RW/R and CD-RW Combo drive with Double-Layer (DL) support
●Blu-ray ROM DVD±R/RW SuperMulti DL Drive
●Blu-ray ROM with LightScribe DVD±R/RW SuperMulti DL Drive
NOTE:Some of the drives in the preceding list may not be supported by your computer.
Using optical discs
An optical drive, such as a DVD-ROM drive, supports optical discs (CDs and DVDs). These discs
store information, such as music, photos, and movies. DVDs have a higher storage capacity than
CDs.
Your optical drive can read standard CD and DVD discs. If your optical drive is a Blu-ray Disc ROM
Drive, it can also read Blu-ray discs.
NOTE:Some of the optical drives listed may not be supported by your computer. The listed drives
are not necessarily all of the supported optical drives.
Some optical drives can also write to optical discs as described in the following table.
Optical drive type Write to CD-RW Write to DVD±RW/R Write to DVD+RW
DLWrite label to
LightScribe CD or DVD
±RW/R
Blu-ray ROM DVD±R/
RW SuperMulti DL
DriveYes Yes Yes No
SuperMulti LightScribe
DVD±RW and CD-RW
Combo Drive with DL
supportYes Yes Yes Yes
Blu-ray ROM with
LightScribe DVD±R/
RW SuperMulti DL
DriveYes Yes Yes Yes
CAUTION:To prevent possible audio and video degradation, loss of information, or loss of audio or
video playback functionality, do not initiate Sleep or Hibernation while reading or writing to a CD or
DVD.
Selecting the right disc (CDs, DVDs, and BDs)
An optical drive supports optical discs (CDs, DVDs, and BDs). CDs, used to store digital data, are
also used for commercial audio recordings and are convenient for your personal storage needs.
DVDs and BDs are used primarily for movies, software, and data backup purposes. DVDs and BDs
are the same form factor as CDs but have 6 to 7 times the storage capacity.
NOTE:The optical drive on your computer may not support all the types of optical discs discussed
in this section.
Using an optical drive 65 
						

							CD-R discs
CD-R (write-once) discs are widely used for creating a permanent copy of data that can be shared as
needed. Typical uses include the following:
●Distributing large presentations
●Sharing scanned and digital photos, video clips, and written data
●Making your own music CDs
●Keeping permanent archives of computer files and scanned home records
●Offloading files from your hard drive to free up disk space
After data is recorded, it cannot be erased or written over.
CD-RW discs
Use a CD-RW disc (a rewritable version of a CD) to store large projects that must be updated
frequently. Typical uses include the following:
●Developing and maintaining large documents and project files
●Transporting work files
●Making weekly backups of hard drive files
●Updating photos, video, audio, and data continuously
DVD±R discs
Use blank DVD±R discs to permanently store large amounts of information. After data is recorded, it
cannot be erased or written over.
DVD±RW discs
Use DVD±RW discs if you want to be able to erase or write over data that you saved earlier. This
type of disc is ideal for testing audio or video recordings before you burn them to a CD or DVD that
cannot be changed.
LightScribe DVD+R discs
Use LightScribe DVD+R discs for sharing and storing data, home videos, and photos. These discs
are read-compatible with most DVD-ROM drives and DVD video players. With a LightScribe-enabled
drive and LightScribe software, you can write data to the disc and then add a designer label to the
outside of the disc.
Blu-ray Disc
Also called BD, Blu-ray Disc is a high-density optical disc format for the storage of digital information,
including high-definition video. A single-layer Blu-ray Disc can store 25 GB, over five times more than
the 4.7-GB single-layer DVD. A dual-layer Blu-ray Disc can store 50 GB, almost 6 times more than
the 8.5-GB dual-layer DVD.
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							Typical uses include the following:
●Storage of large amounts of data
●High-definition video playback and storage
●Video games
NOTE:As Blu-ray is a new format containing new technologies, certain disc, digital connection,
compatibility, and/or performance issues may arise, and do not constitute defects in the product.
Flawless playback on all systems is not guaranteed.
Playing a CD, DVD, or BD
1.Turn on the computer.
2.Press the release button (1) on the drive bezel to release the disc tray.
3.Pull out the tray (2).
4.Hold the disc by the edges to avoid touching the flat surfaces and position the disc label-side up
over the tray spindle.
NOTE:If the tray is not fully accessible, tilt the disc carefully to position it over the spindle.
5.Gently press the disc (3) down onto the tray spindle until the disc snaps into place.
6.Close the disc tray.
If you have not yet configured AutoPlay, as described in the following section, an AutoPlay dialog box
opens. It prompts you to select how you want to use the media content.
Configuring AutoPlay
1.Select Start > Default Programs > Change AutoPlay settings.
2.Confirm that the Use AutoPlay for all media and devices check box is selected.
Using an optical drive 67 
						

							3.Click Choose a default, and then select one of the available options for each media type listed.
4.Click Save to confirm your selections.
NOTE:For more information about AutoPlay, refer to Help and Support.
Changing DVD region settings
Most DVDs that contain copyrighted files also contain region codes. The region codes help protect
copyrights internationally.
You can play a DVD containing a region code only if the region code on the DVD matches the region
setting on your DVD drive.
CAUTION:The region settings on your DVD drive can be changed only 5 times.
The region setting you select the fifth time becomes the permanent region setting on the DVD drive.
The number of region changes remaining is displayed on the DVD Region tab.
To change settings through the operating system:
1.Select Start > Control Panel > System and Security. Then, in the System area, click Device
Manager.
2.Click the arrow next to DVD/CD-ROM drives to expand the list to show all of the installed drives.
3.Right-click the DVD drive for which you want to change region settings, and then click
Properties.
4.Click the DVD Region tab and make changes.
5.Click OK.
Observing the copyright warning
It is a criminal offense, under applicable copyright laws, to make unauthorized copies of copyright-
protected material, including computer programs, films, broadcasts, and sound recordings. Do not
use this computer for such purposes.
CAUTION:To prevent loss of information or damage to a disc, observe the following guidelines:
Before writing to a disc, connect the computer to a reliable external power source. Do not write to a
disc while the computer is running on battery power.
Before writing to a disc, close all open programs except the disc software you are using.
Do not copy directly from a source disc to a destination disc or from a network drive to a destination
disc. Save the information to your hard drive, and then burn from your hard drive to the destination
disc.
Do not use the computer keyboard or move the computer while the computer is writing to a disc. The
write process is sensitive to vibration.
NOTE:For details about using software included with the computer, refer to the software
manufacturer’s instructions, which may be provided on disc, in the software Help, or on the
manufacturer’s Web site.
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							Copying a CD or DVD
1.Select Start > All Programs > CyberLink DVD Suites > Power2Go.
2.Insert the disc you want to copy into the optical drive.
3.Click Copy at the bottom right of the screen.
Power2Go reads the source disc and copies the data to a temporary folder on your hard drive.
4.When prompted, remove the source disc from the optical drive and insert a blank disc into the
drive.
After the information is copied, the disc you created ejects automatically.
Creating (burning) a CD or DVD
If your computer includes a CD-RW, DVD-RW, or DVD±RW optical drive, you can use software such
as Windows Media Player or CyberLink Power2Go to burn data and audio files, including MP3 and
WAV music files. To burn video files to a CD or DVD, use Windows DVD Maker.
CAUTION:Observe the copyright warning. It is a criminal offense, under applicable copyright laws,
to make unauthorized copies of copyright-protected material, including computer programs, films,
broadcasts, and sound recordings. Do not use this computer for such purposes.
Observe the following guidelines when burning a CD or DVD:
●Before burning a disc, save and close any open files and close all programs.
●A CD-R or DVD-R is usually best for burning audio files because after the information is copied,
it cannot be changed.
NOTE:You cannot create an audio DVD with CyberLink Power2Go.
●Because some home and car stereos will not play CD-RWs, use CD-Rs to burn music CDs.
●A CD-RW or DVD-RW is generally best for burning data files or for testing audio or video
recordings before you burn them to a CD or DVD that cannot be changed.
●DVD players used in home systems usually do not support all DVD formats. Refer to the user
guide that came with your DVD player for a list of supported formats.
●An MP3 file uses less space than other music file formats, and the process for creating an MP3
disc is the same as the process for creating a data file. MP3 files can be played only on MP3
players or on computers with MP3 software installed.
To burn a CD or DVD, follow these steps:
1.Download or copy the source files into a folder on your hard drive.
2.Insert a blank CD or DVD into the optical drive.
3.Select Start > All Programs, and then select the name of the software you want to use.
NOTE:Some programs may be located in subfolders.
4.Select the kind of CD or DVD you want to create—data, audio, or video.
Using an optical drive 69 
						

							5.Right-click Start, click Open Windows Explorer, and navigate to the folder where the source
files are stored.
6.Open the folder, and then drag the files to the drive that contains the blank optical disc.
7.Initiate the burning process as directed by the program you have selected.
For specific instructions, refer to the software manufacturers instructions, which may be provided with
the software, on disc, or on the manufacturers Web site.
Removing an optical disc (CD, DVD, or BD)
1.Press the release button (1) on the drive bezel to release the disc tray, and then gently pull out
the tray (2) until it stops.
2.Remove the disc (3) from the tray by gently pressing down on the spindle while lifting the outer
edges of the disc. Hold the disc by the edges and avoid touching the flat surfaces.
NOTE:If the tray is not fully accessible, tilt the disc carefully as you remove it.
3.Close the disc tray and place the disc in a protective case.
Improving hard drive performance
Using Disk Defragmenter
As you use the computer, files on the hard drive become fragmented. Disk Defragmenter
consolidates the fragmented files and folders on the hard drive so that the system can run more
efficiently.
Disk Defragmenter is easy to use. After you start it, it works without supervision. Depending on the
size of your hard drive and the number of fragmented files, it may take more than an hour to
complete. You may want to set it to run during the night or another time when you do not need access
to your computer.
70 Chapter 6   Drives