HP 15.6 E0L72UAABA, 15.6 E8B15UA#ABA, 15.6 E8B17UA#ABA, 15.6 E8B14UA#ABA, 15.6 E8B16UA#ABA manual

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9.Replace the service door.

10.Replace the battery.

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

12.Turn on the computer.

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Contents User Guide Software terms Product noticeSafety warning notice Iv Safety warning notice Table of contents Enjoying entertainment features Managing and sharing information Securing your computer and information Input power Operating environment Page HP Quick Start select models only Starting rightBest practices Fun things to do More HP resources Resource ContentsLocating software Getting to know your computerFinding your hardware and software information Locating hardwareComponent Description Right sideSelect User guides Left sideSee Using HP 3D DriveGuard select models only Display TouchPad TopInitiating Sleep and Hibernation on LightsHibernation on Buttons and speakersFn key KeysBottom Labels Using the wireless button Connecting to a networkConnecting to a wireless network Using the wireless controlsSetting up a Wlan Using a WlanUsing operating system controls Using an Internet service providerProtecting your Wlan Configuring a wireless routerConnecting to a Wlan Using Bluetooth wireless devices select models onlyConnecting to a local area network LAN Connecting to a wired networkMultimedia Features Enjoying entertainment featuresUsing audio Using the webcamChecking the sound Connecting speakersConnecting headphones Connecting a microphoneConnecting a VGA monitor or projector Using videoConfiguring Hdmi audio settings Connecting an Hdmi deviceManaging your audio and video files Using TouchPad gestures Using the TouchPadTapping Pinching/zooming ScrollingFinger click select models only Rotating select models onlyEdge swipes Flicking select models onlyRight-edge swipe Left-edge swipe Top-edge swipeIcon Key Description Using the keyboard and mouseUsing the keys Using the action keysShortcut Key Description Using Microsoft Windows 8 shortcut keysUsing the hot keys Using the integrated numeric keypadFunction Hot key Description Initiating Sleep and Hibernation Managing powerIntel Rapid Start Technology select models only Initiating and exiting Sleep Setting password protection on wakeupEnabling and exiting user-initiated hibernation Running on battery power Using the power meter and power settingsRemoving a user-replaceable battery Conserving battery power Finding battery informationIdentifying low battery levels Storing a user-replaceable battery Resolving a low battery levelDisposing of a user-replaceable battery Running on external AC powerReplacing a user-replaceable battery HP CoolSense select models only Troubleshooting power problemsShutting down turning off the computer Managing and sharing information Using a USB deviceType Description Removing a USB device Connecting a USB deviceInserting and removing a digital storage card Using optical drives Tray-load Inserting an optical discRemoving an optical disc When the disc tray opens normallySharing data and drives and accessing software Select Open Network and Sharing Center Improving performance Maintaining your computerHandling drives Replacing a hard drive Page Using Disk Defragmenter Using HP 3D DriveGuard select models onlyAdding or replacing memory modules Using Disk CleanupTurn the computer upside down on a flat surface Page Updating programs and drivers Cleaning your computerCleaning the display, sides, and cover Cleaning the TouchPad and keyboardTraveling with or shipping your computer Computer risk Security feature Using passwordsSecuring your computer and information Setting Setup Utility Bios passwords Setting Windows passwordsPassword Function Using firewall software Using Internet security softwareInstalling software updates Using antivirus softwareBacking up your software applications and information Securing your wireless networkUsing an optional security cable lock Installing HP and third-party software updatesPage Determining the Bios version Using Setup Utility Bios and System DiagnosticsStarting Setup Utility Bios Updating the BiosDownloading a Bios update Using System Diagnostics Creating recovery media and backups Backing up, restoring, and recoveringCreating HP Recovery media Restore and recovery Remove everything and reinstall Windows Using Windows Refresh for quick and easy recoveryWhat you need to know Recovering using HP Recovery ManagerUsing HP Recovery media to recover Removing the HP Recovery partitionChanging the computer boot order Input power SpecificationsInput power Rating Operating environment Electrostatic Discharge Index BiosWlan