HP DV5-2077CL manual Updating programs and drivers Routine care, Cleaning the display

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Updating programs and drivers

HP recommends that you update your programs and drivers on a regular basis with the latest versions. Go to http://www.hp.com/support to download the latest versions. You can also register to receive automatic update notifications when they become available.

Routine care

Cleaning the display

CAUTION: To prevent permanent damage to the computer, never spray water, cleaning fluids, or chemicals on the display.

To remove smudges and lint, frequently clean the display with a soft damp, lint-free cloth. If the screen requires additional cleaning, use premoistened antistatic wipes or an antistatic screen cleaner.

Cleaning the TouchPad and keyboard

Dirt and grease on the TouchPad can cause the pointer to jump around on the screen. To avoid this, clean the TouchPad with a damp cloth, and wash your hands frequently when using the computer.

WARNING! To reduce the risk of electric shock or damage to internal components, do not use a vacuum cleaner attachment to clean the keyboard. A vacuum cleaner can deposit household debris on the keyboard surface.

Clean the keyboard regularly to prevent keys from sticking, and to remove dust, lint, and particles that can become trapped beneath the keys. A can of compressed air with a straw extension can be used to blow air around and under the keys to loosen and remove debris.

32 Chapter 6 Maintenance

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Contents Getting Started Product notice Safety warning notice Iv Safety warning notice Table of contents Contacting customer support Labels Input power Operating environment Viii Welcome Finding information Resources For information aboutTop Getting to know your computerTouchPad Lights Component DescriptionButtons Front KeysRight-side Left-side Protection, refer to the HP Notebook Reference GuideDisplay MediaSmart WebcamBottom HP QuickWeb Enabling HP QuickWebStarting HP QuickWeb Identifying the QuickWeb LaunchBarIdentifying the QuickWeb control icons Identifying the QuickWeb LaunchBar iconsIdentifying the QuickWeb system tray icons Identifying the QuickWeb LaunchBarStarting Microsoft Windows Configuring the networkTurning HP QuickWeb on and off Using an Internet service provider ISP NetworkingConnecting to an existing Wlan Connecting to a wireless networkSetting up a new Wlan network Configuring a wireless router Using the action keys Using the keyboardKeyboard and pointing devices Using keypads Using pointing devicesSetting pointing device preferences Using the TouchPad Turning the TouchPad on and offUsing TouchPad gestures Pinching/Zooming Rotating Maintenance Inserting or removing the batteryReplacing or upgrading the hard drive Removing the hard drivePage Installing a hard drive Adding or replacing memory modules Page Page Page Cleaning the TouchPad and keyboard Cleaning the displayUpdating programs and drivers Routine care Backup and recovery Recovery discsPerforming a system recovery Using Windows Backup and Restore Recovering using the recovery discsBacking up your information Using system restore points When to create restore pointsContacting customer support Customer supportLabels Service tag Input power SpecificationsOperating environment Index JacksHdmi USB