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HP C7S02UA#ABA, C2M17UA#ABA, C2L36UA#ABA manual Getting to know your computer, num lock key

Models: C2M17UA#ABA

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Component		Description

(7)	num lock key	Controls the function of the integrated numeric keypad.
		Press the key to alternate between the standard numeric
		function of an external keypad (selected at the factory) and
		the navigational function (indicated by the directional
		arrows on the keys).
		NOTE: The keypad function that is active when the
		computer is turned off is reinstated when the computer is
		turned back on

(8)	Integrated numeric keypad	Set at the factory to function like an external numeric
		keypad. To alternate between this numeric function and the
		navigational function (indicated by the directional arrows on
		the keys), press the num lock key.

14 Chapter 2 Getting to know your computer

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HP C7S02UA#ABA, C2M17UA#ABA, C2L36UA#ABA manual Getting to know your computer, num lock key

Contents

User Guide Product notice Software termsSafety warning notice iv Safety warning notice Table of contents Protecting your WLAN Using the integrated numeric keypad Improving performance Creating recovery media and backups Page 1 Starting right Best practicesFun things to do More HP resources ContentsResource country/us/en/wwcontactus.html2 Getting to know your computer Finding your hardware and software informationFront Locating hardwareRight side see Using HP 3D DriveGuard select models onlysee Using a USB device on page see Using a USB device on pageAC adapter light Left side see Using a USB device on pageLeft side Rear Chapter 2 Getting to know your computerDisplay TouchPad Lights Initiating Sleep and Hibernation on pageButtons, speakers, and fingerprint reader see Managing power on page12 Chapter 2 Getting to know your computer Hibernation on pageKeys esc keyfn key 14 Chapter 2 Getting to know your computer num lock keyBottom BottomLabels 3 Connecting to a network Connecting to a wireless networkUsing the wireless controls Using the wireless buttonUsing a WLAN Using operating system controlsUsing an Internet service provider Setting up a WLAN Configuring a wireless routerProtecting your WLAN Using Bluetooth wireless devices select models only Connecting to a WLANConnecting to a wired network Connecting to a local area network LAN4 Enjoying entertainment features Multimedia FeaturesUsing the webcam information, see the Regulatory, Safety anddevice on page fn keyUsing audio Connecting speakersConnecting headphones Connecting a microphoneUsing video Checking the sound2. Select Hardware and Sound Sound 2. Select Hardware and Sound SoundConnecting a VGA monitor or projector Connecting an HDMI device Using Intel Wireless Display select models only Configuring audio settings with HDMI TVManaging your audio and video files 5 Navigating using touch gestures, pointing devices and the keyboard Using the TouchPad Turning the TouchPad off or onUsing TouchPad gestures Tapping2. Select Synaptics TouchPad Scrolling Pinching/zoomingRotating select models only 2-finger click select models onlyFlicking select models only Edge swipesRight-edge swipe Top-edge swipe Left-edge swipeUsing the keyboard and mouse Using the keysUsing the action keys Using Microsoft Windows 8 shortcut keys Using the integrated numeric keypad Using the hot keys6 Managing power Initiating Sleep and Hibernation Intel Rapid Start Technology select models onlyInitiating and exiting Sleep Setting password protection on wakeup 2. Click Hardware and Sound, and then click Power Options3. In the left pane, click Choose what the power button does 4. Click Change Settings that are currently unavailableUsing the power meter and power settings Selecting a power plan Running on battery power Factory-sealed batteryRemoving a user-replaceable battery Finding battery informationConserving battery power Identifying low battery levelsResolving a low battery level Resolving a low battery level when external power is availableRunning on external AC power Storing a user-replaceable batteryDisposing of a user-replaceable battery Replacing a user-replaceable batteryTroubleshooting power problems HP CoolSense select models only Page Shutting down turning off the computer Using a USB device Connecting a USB device7 Managing and sharing information Connecting a powered USB device Removing a USB deviceInserting and removing a digital storage card Using optical drives Inserting an optical disc Removing an optical disc Sharing data and drives and accessing software 4. On the Local Disk C Properties window, select Advanced Sharing5. Check Share this folder 2. Select Open Network and Sharing Center8 Maintaining your computer Improving performanceHandling drives Replacing a hard drive To install a hard drive, reverse this procedure 6. Remove the 4 screws 1 from the hard drive bracket7. Remove the hard drive bracket 2 from the hard drive 8. Disconnect the hard drive cable 3 from the hard driveUsing HP 3D DriveGuard select models only Using Disk DefragmenterUsing Disk Cleanup Adding or replacing memory modules 8. Insert a new memory module Improving performance9. Replace the service door 10. Replace the battery 12. Turn on the computer64 Chapter 8 Maintaining your computer Cleaning your computer Cleaning the display, sides, and coverCleaning the TouchPad and keyboard Updating programs and driversTraveling with or shipping your computer 9 Securing your computer and information Security featureComputer risk Using passwords Setting Windows passwordsUsing the fingerprint reader Setting Setup Utility BIOS passwordsUsing HP SimplePass select models only Setting up Windows logonUsing your registered fingerprint to log on to Windows Registering fingerprintsUsing Internet security software Using antivirus softwareUsing firewall software Installing software updates Securing your wireless networkInstalling Windows updates Installing HP and third-party software updatesUsing an optional security cable lock on page10 Using Setup Utility BIOS and System Diagnostics Starting Setup Utility BIOSUpdating the BIOS Determining the BIOS versionDownloading a BIOS update Using System Diagnostics 11 Backing up, restoring, and recovering Creating recovery media and backups See Creating HP Recovery media on pageCreating HP Recovery media Restore and recovery For more information, see Removing the HP Recovery partition on pageUsing Windows Refresh for quick and easy recovery Remove everything and reinstall Windows2. Click Settings 2. Click SettingsRecovering using HP Recovery Manager What you need to knowUsing HP Recovery media to recover Removing the HP Recovery partition Changing the computer boot orderon page 12 Specifications Input powerOperating environment 86 Chapter 12 Specifications13 Electrostatic Discharge Index M maintenance J jacksPage WLAN antennas, identifying WLAN deviceWLAN label zooming TouchPad gesture