HP D1E91UA#ABA, E3U63UT#ABA, E0P69UA#ABA, C2N26UA#ABA, D1E07UAABA manual Updating programs and drivers

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8.Insert a new memory module:

CAUTION: To prevent damage to the memory module, hold the memory module by the edges only. Do not touch the components on the memory module.

a.Align the notched edge (1) of the memory module with the tab in the memory module slot.

b.With the memory module at a 45-degree angle from the surface of the memory module compartment, press the module into the memory module slot (2) until it is seated.

c.Gently press the memory module (3) down, applying pressure to both the left and right edges of the module, until the retention clips snap into place.

CAUTION: To prevent damage to the memory module, be sure that you do not bend the module.

9.Replace the wireless and memory module compartment cover.

10.Replace the battery.

11.Turn the computer right-side up, and then reconnect external power and external devices.

12.Turn on the computer.

Updating programs and drivers

HP recommends that you update your programs and drivers on a regular basis to the latest versions. Updates can resolve issues and bring new features and options to your computer. Technology is always changing, and updating programs and drivers allows your computer to run the latest technology available. For example, older graphics components might not work well with the most

54 Chapter 8 Maintaining your computer

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Contents User Guide Product notice Software termsSafety warning notice Iv Safety warning notice Table of contents Enjoying entertainment features Using passwords Vii Input power Operating environment Fun things to do Starting rightBest practices Resource Contents More HP resourcesFront Getting to know your computerFinding your hardware and software information Locating hardwareRight side Component DescriptionLeft side Environmental NoticesGetting to know your computer Display Top TouchPadLights Buttons Keys Fn keyBottom Labels ComponentUsing the wireless controls Connecting to a networkConnecting to a wireless network Using the wireless buttonUsing a Wlan Using an Internet service providerProtecting your Wlan Setting up a WlanConfiguring a wireless router Connecting to a Wlan Connecting to a wired networkUsing Bluetooth wireless devices select models only Connecting to a local area network LAN Enjoying entertainment features Multimedia FeaturesConnecting speakers Using the webcamUsing audio Connecting headphonesConnecting a VGA monitor or projector Using videoConnecting a microphone Checking the soundConnecting an Hdmi TV or monitor Configuring audio settings with Hdmi TV Managing your audio and video files Using the TouchPad Using TouchPad gesturesTapping ScrollingPinching/zooming Rotating select models onlyFinger click select models only Flicking select models onlyTop-edge swipe Edge swipesRight-edge swipe Using the keyboard and mouse Left-edge swipeIcon Key Description Using the keysUsing the action keys Shortcut Key Description Using Microsoft Windows 8 shortcut keysUsing the hot keys Function Hot key Description Initiating and exiting Sleep Managing powerInitiating Sleep and Hibernation Enabling and exiting user-initiated Hibernation Using the power meter and power settingsSetting password protection on wakeup Removing a user-replaceable battery Selecting a power planRunning on battery power Identifying low battery levels Finding battery informationConserving battery power Disposing of a user-replaceable battery Resolving a low battery levelStoring a user-replaceable battery Replacing a user-replaceable batteryRunning on external AC power Troubleshooting an AC adapterShutting down turning off the computer Managing and sharing information Using a USB deviceConnecting a USB device Type DescriptionInserting and removing a digital storage card Removing a USB deviceUsing optical drives Inserting an optical disc Removing an optical disc Sharing data and drives and accessing software Select Open Network and Sharing CenterPage Handling drives Maintaining your computerImproving performance Replacing a hard drivePage Page Using Disk Defragmenter Using Disk CleanupAdding or replacing memory modules Page Updating programs and drivers Cleaning the TouchPad and keyboard Cleaning your computerCleaning the display, sides, and cover Traveling with or shipping your computerPage Securing your computer and information Using passwordsComputer risk Security feature Password Function Setting Windows passwordsSetting Setup Utility Bios passwords Using antivirus software Using Internet security softwareInstalling software updates Using firewall softwareInstalling HP and third-party software updates Securing your wireless networkUsing an optional security cable lock Backing up your software applications and informationPage Updating the Bios Using Setup Utility Bios and System DiagnosticsStarting Setup Utility Bios Determining the Bios versionUsing System Diagnostics Downloading a Bios updatePage Backing up, restoring, and recovering Creating recovery media and backupsCreating HP Recovery media Restore and recovery Using Windows Refresh for quick and easy recovery Remove everything and reinstall WindowsRecovering using HP Recovery Manager What you need to knowChanging the computer boot order Removing the HP Recovery partitionUsing HP Recovery media to recover Operating environment SpecificationsInput power Electrostatic Discharge Bios IndexWlan