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HP ENVY 15-j000 User Manual

User guide - windows 8
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  • Page 1 User Guide...
  • Page 2 Bluetooth is a trademark owned by its common to most models. Some features otherwise using any software product proprietor and used by Hewlett-Packard may not be available on your computer. preinstalled on this computer, you agree to Company under license. Intel is a be bound by the terms of the HP End User trademark of Intel Corporation in the U.S.
  • Page 3 Safety warning notice WARNING! To reduce the possibility of heat-related injuries or of overheating the computer, do not place the computer directly on your lap or obstruct the computer air vents. Use the computer only on a hard, flat surface. Do not allow another hard surface, such as an adjoining optional printer, or a soft surface, such as pillows or rugs or clothing, to block airflow.
  • Page 4 Safety warning notice...

  • Page 5: Table Of Contents

    Table of contents 1 Starting right ..............................1 Best practices ............................1 Fun things to do ............................ 1 More HP resources ..........................2 2 Getting to know your computer ........................3 Finding your hardware and software information ................. 3 Locating hardware ....................... 3 Locating software .........................
  • Page 6 4 Enjoying entertainment features ......................... 20 Using the webcam (select models only) ..................... 22 Using audio ............................22 Connecting speakers ......................22 Connecting headphones ....................22 Connecting a microphone ....................22 Using Beats Audio (select models only) ................23 Accessing Beats Audio Control Panel ............... 23 Enabling and disabling Beats Audio (select models only) .........
  • Page 7 Using the keys ........................38 Using the action keys ..................38 Using Microsoft Windows 8 shortcut keys ............39 Using the hot keys (select models only) ............39 Using the integrated numeric keypad ................40 6 Managing power ............................41 Initiating Sleep and Hibernation ......................
  • Page 8 Handling drives ........................52 Replacing a hard drive ....................... 52 Using HP 3D DriveGuard (select models only) ..............55 Using Disk Defragmenter ....................55 Using Disk Cleanup ......................55 Adding or replacing memory modules ................56 Updating programs and drivers ......................58 Cleaning your computer ........................
  • Page 9 Restore and recovery ......................... 71 Using Windows Refresh for quick and easy recovery ............71 Remove everything and reinstall Windows ................ 72 Recovering using HP Recovery Manager ................73 What you need to know ..................73 Using the HP Recovery partition to recover a minimized image (select models only) ......................

  • Page 11: Starting Right

    Starting right This computer is a powerful tool designed to enhance your work and entertainment. Read this chapter to learn about best practices after setup, fun things to do with your computer, and where to get more HP resources. Best practices To get the most out of your smart investment, after you set up and register the computer, we recommend the following steps: ●...

  • Page 12: More Hp Resources

    North America: Hewlett-Packard, MS POD, 11311 Chinden Blvd., Boise, ID 83714, USA ● Europe, Middle East, Africa: Hewlett-Packard, POD, Via G. Di Vittorio, 9, 20063, Cernusco s/Naviglio (MI), Italy ● Asia Pacific: Hewlett-Packard, POD, P.O. Box 200, Alexandra Post Office, Singapore 911507 When you request a printed copy of your warranty, please include your product number, warranty period (found on your service label), name, and postal address.

  • Page 13: Getting To Know Your Computer

    Getting to know your computer Finding your hardware and software information Locating hardware To find out what hardware is installed on your computer: From the Start screen, type c, and then select Control Panel. Select System and Security, and then in the System area, select Device Manager. A list reveals all the devices installed in your computer.

  • Page 14: Right Side

    Right side Component Description Audio-out (headphone) jack/Audio-in Connects optional powered stereo speakers, headphones, (microphone) jack earbuds, a headset, or a television audio cable. Also connects an optional headset microphone. This jack does not support optional microphone-only devices. WARNING! To reduce the risk of personal injury, adjust the volume before putting on headphones, earbuds, or a headset.

  • Page 15: Left Side

    Left side Component Description Security cable slot Attaches an optional security cable to the computer. NOTE: The security cable is designed to act as a deterrent, but it may not prevent the computer from being mishandled or stolen. Vents (2) Enable airflow to cool internal components.

  • Page 16: Display

    Component Description ● Hard drive light Blinking white: The hard drive is being accessed. ● Amber: HP 3D DriveGuard has temporarily parked the hard drive. NOTE: For information about HP 3D DriveGuard, Using HP 3D DriveGuard (select models only) on page ●...
  • Page 17 Component Description Internal microphones (2) Record sound. Webcam light On: The webcam is in use. HP TrueVision HD Webcam Records video and takes still photographs. Swipe from the right edge of the TouchPad or touch screen (select models only) to display the charms, tap Search, and then tap the search box.

  • Page 18: Top

    TouchPad Component Description TouchPad zone Moves the on-screen pointer and selects or activates items on the screen. NOTE: The TouchPad also supports edge-swipe gestures. For more information, see Edge swipes on page Left TouchPad button Functions like the left button on an external mouse. Right TouchPad button Functions like the right button on an external mouse.

  • Page 19: Lights

    Lights Component Description ● Power light White: The computer is on. ● Blinking white: The computer is in the Sleep state, which is an energy-saving mode. The computer shuts off power to the display and other unneeded components. ● Off: The computer is off or in Hibernation. Hibernation is an energy-saving mode that uses the least amount of power.

  • Page 20: Buttons And Speakers

    Buttons and speakers Component Description ● Power button When the computer is off, press the button to turn on the tablet. ● When the computer is on, press the button briefly to initiate Sleep. ● When the computer is in the Sleep state, press the button briefly to exit Sleep.
  • Page 21 Component Description Speakers (2) Produce sound. Fingerprint reader (select models only) Allows a fingerprint logon to Windows, instead of a password logon.

  • Page 22: Keys

    Keys Component Description Reveals system information when pressed in combination with the key. Executes frequently used system functions when pressed in combination with the key, the spacebar, or the key. Windows key Returns you to the Start screen from an open app or the Windows desktop.

  • Page 23: Bottom

    Bottom Component Description Service door Provides access to the hard drive bay, the wireless LAN (WLAN) module slot, and the memory module slots. CAUTION: To prevent an unresponsive system, replace the wireless module only with a wireless module authorized for use in the computer by the governmental agency that regulates wireless devices in your country or region.

  • Page 24: Labels

    Labels The labels affixed to the computer provide information you may need when you troubleshoot system problems or travel internationally with the computer. The labels are in easily accessible locations. ● Service label—Provides important information, including the following: NOTE: Your label may look slightly different from the illustration in this section. Component Product name Serial number...

  • Page 25: Connecting To A Network

    Connecting to a network Your computer can travel with you wherever you go. But even at home, you can explore the globe and access information from millions of websites using your computer and a wired or wireless network connection. This chapter will help you get connected to that world. Connecting to a wireless network Wireless technology transfers data across radio waves instead of wires.

  • Page 26: Using A Wlan

    To use operating system controls: Mode Steps Swipe from the right edge of the TouchPad or touch screen (select models only) to display the charms, tap Search, and then tap the search box. Type network and sharing in the search box, and then select Network and Sharing Center.

  • Page 27: Configuring A Wireless Router

    The illustration below shows an example of a wireless network installation that is connected to the Internet. As your network grows, additional wireless and wired computers can be connected to the network to access the Internet. For help in setting up your WLAN, see the information provided by your router manufacturer or your ISP.

  • Page 28: Using Bluetooth Wireless Devices (Select Models Only)

    Select your WLAN from the list. Select Connect. If the WLAN is a security-enabled WLAN, you are prompted to enter a security code. Type the code, and then select OK to complete the connection. NOTE: If no WLANs are listed, you may be out of range of a wireless router or access point. NOTE: If you do not see the WLAN you want to connect to, from the Windows desktop, right- click or tap the network status icon, and then select Open Network and Sharing Center.
  • Page 29 Plug the other end of the network cable into a network wall jack (2) or router. NOTE: If the network cable contains noise suppression circuitry (3), which prevents interference from TV and radio reception, orient the circuitry end of the cable toward the computer.

  • Page 30: Enjoying Entertainment Features

    Enjoying entertainment features Use your HP computer as an entertainment hub to socialize via the webcam, enjoy and manage your music, and download and watch movies. Or, to make your computer an even more powerful entertainment center, connect external devices like a monitor, projector, or TV, or speakers and headphones.
  • Page 31 Component Description HP TrueVision HD Webcam Records video and takes still photographs. Swipe from the right edge of the TouchPad or touch screen (select models only) to display the charms, tap Search, and then tap the search box. Type c, and then select CyberLink YouCam from the list of applications.

  • Page 32: Using The Webcam (Select Models Only)

    Using the webcam (select models only) Your computer has an integrated webcam, a powerful social networking tool that allows you to communicate up close with friends and colleagues, next door or on the other side of the world. With the webcam, you can stream video with your instant messaging software, capture and share video, and take still photos.

  • Page 33: Using Beats Audio (Select Models Only)

    Using Beats Audio (select models only) Beats Audio is an enhanced audio feature that provides a deep, controlled bass while maintaining a clear sound. You can experience Beats Audio through the computer's internal speakers, through external speakers connected to a USB port, or through Beats Audio headphones connected to the headphone jack.

  • Page 34: Using Video

    Mode Steps Swipe from the right edge of the TouchPad or touch screen (select models only) to display the charms, tap Search, and then tap the search box. Type c, tap Control Panel, tap Hardware and Sound, and then tap Sound. When the Sound window opens, tap the Sounds tab.

  • Page 35: Connecting An Hdmi Device

    To enhance your viewing enjoyment, use one of the video ports on the computer to connect an external monitor, projector, or TV. Most computers have a video graphics array (VGA) port, which connects analog video devices. Some computers also have a high-definition multimedia interface (HDMI) port, which allows you to connect a high-definition monitor or TV.

  • Page 36: Configuring Hdmi Audio Settings

    Configuring HDMI audio settings HDMI is the only video interface that supports high-definition video and audio. After you connect an HDMI TV to the computer, you can then turn on HDMI audio by following these steps: From the Windows desktop, right-click or tap the Speakers icon in the notification area, at the far right of the taskbar, and then select Playback devices.

  • Page 37: Navigating Using Touch Gestures, Pointing Devices And The Keyboard

    Navigating using touch gestures, pointing devices and the keyboard Your computer allows navigation using touch gestures (select models only) in addition to the keyboard and mouse. Touch gestures can be used on your computer TouchPad or on a touch screen (select models only).

  • Page 38: Tapping

    Tapping To make an on-screen selection, use the tap function on the TouchPad. ● Point to an item on the screen, and then tap one finger on the TouchPad zone to make a selection. Double-tap an item to open it. NOTE: Tap and hold your finger on the TouchPad to open a help screen that provides information about the selected item.

  • Page 39: Scrolling

    Scrolling Scrolling is useful for moving up, down, or sideways on a page or image. ● Place two fingers slightly apart on the TouchPad zone and then drag them up, down, left, or right. Pinching/zooming Pinching and zooming allow you to zoom in or out on images or text. ●...

  • Page 40: Rotating (Select Models Only)

    Rotating (select models only) Rotating allows you to turn items such as photos. ● Point to an object, then anchor the forefinger of your left hand in the TouchPad zone. Using your right hand, slide your forefinger in a sweeping motion from 12 o’clock to 3 o’clock. To reverse the rotation, move your forefinger from 3 o’clock to 12 o’clock.

  • Page 41: Flicking (Select Models Only)

    Flicking (select models only) Flicking allows you to navigate through screens or quickly scroll through documents. ● Place three fingers on the TouchPad zone and flick your fingers in a light, quick motion up, down, left or right. Edge swipes Edge swipes allow you to perform tasks such as changing settings and finding or using apps.

  • Page 42: Top-Edge Swipe

    Top-edge swipe The top-edge swipe allows you to access All apps available on the Start screen. IMPORTANT: When an app is active, the top-edge gesture varies depending on the app. ● Swipe your finger gently from the top edge to reveal available apps. Left-edge swipe The left-edge swipe accesses your recently opened apps so that you can switch between them quickly.

  • Page 43: Using Touch Screen Gestures (Select Models Only)

    Using touch screen gestures (select models only) A touch screen computer allows you to control items on the screen directly with your fingers. TIP: On touch screen computers, you can perform the gestures on the screen or on the TouchPad. You can also perform on-screen actions with the keyboard and mouse.

  • Page 44: Scrolling

    Scrolling Scrolling is useful for moving the pointer up, down, left, or right on a page or image. ● Place two fingers on the screen and then drag them in an up, down, left, or right motion. Pinching/stretching Pinching and stretching allows you to zoom out or in on images or text. ●...

  • Page 45: Rotating (Select Models Only)

    Rotating (select models only) Rotating allows you to turn items such as photos. ● Anchor the forefinger of your left hand on the object you want to rotate. Using your right hand, slide your forefinger around in a sweeping motion from 12 o’clock to 3 o’clock. To reverse the rotation, move your forefinger from 3 o’clock to 12 o’clock.

  • Page 46: Left-Edge Swipe

    Left-edge swipe The left-edge swipe reveals your open apps so that you can switch to them quickly. ● Gently swipe your finger inward from the left edge of the display bezel to switch between apps. Without lifting your finger, swipe back toward the left edge to reveal all open apps. Top-edge swipe and bottom-edge swipe The top-edge swipe or bottom-edge swipe allows you to open a list of apps available on your computer.

  • Page 47: Setting Touch Screen Preferences (Select Models Only)

    Tap All apps to view available apps. Setting touch screen preferences (select models only) Mode Steps Swipe from the right edge of the TouchPad or touch screen (select models only) to display the charms, tap Search, and then tap the search box. Type c, tap Control Panel, tap Hardware and Sound, tap Pen and Touch, and then follow the on-screen instructions.

  • Page 48: Using The Keys

    NOTE: Depending on the country or region, your keyboard may have different keys and keyboard functions than those discussed in this section. Using the keys Your computer has different ways to quickly access information or perform functions with certain keys and key combinations.

  • Page 49: Using Microsoft Windows 8 Shortcut Keys

    Icon Description Plays the previous track of an audio CD or the previous section of a DVD or a BD. Begins, pauses, or resumes playback of an audio CD, a DVD, or a BD. Plays the next track of an audio CD or the next section of a DVD or a BD. Turns the wireless feature on or off.

  • Page 50: Using The Integrated Numeric Keypad

    Function Hot key Description Reveals system information. fn+esc Reveals information about system hardware components and the system BIOS version number. Control the bass settings. fn+b Enables or disables the Beats Audio bass settings. Beats Audio is an enhanced audio feature that provides a deep, controlled bass while maintaining a clear sound.

  • Page 51: Managing Power

    Managing power Your computer can operate on either battery power or external power. When the computer is only running on battery power and an AC power source is not available to charge the battery, it is important to monitor and conserve the battery charge. Your computer supports power plans to manage how your computer uses and conserves power so that you can balance computer performance with power conservation.

  • Page 52: Initiating And Exiting Sleep

    Initiating and exiting Sleep With the computer on, you can initiate Sleep in the following ways: ● Close the display. ● Briefly press the power button. ● Swipe from the right edge of the TouchPad or touch screen (select models only) to display the charms, tap Settings, tap the Power icon, and then tap Sleep.

  • Page 53: Setting Password Protection On Wakeup

    Setting password protection on wakeup To set the computer to prompt for a password when the computer exits Sleep or Hibernation, follow these steps: From the Start screen, type power, select Settings, and then select Power Options. In the left pane, click Require a password on wakeup. Click Change Settings that are currently unavailable.

  • Page 54: Finding Battery Information

    CAUTION: Removing a user-replaceable battery that is the sole power source for the computer can cause loss of information. To prevent loss of information, save your work or shut down the computer through Windows before removing the battery. Turn the computer upside down on a flat surface. Slide the battery release latch (1) to release the battery.

  • Page 55: Resolving A Low Battery Level

    – or – ● The power meter icon on the Windows desktop shows a low or critical battery notification. NOTE: For additional information about the power meter, see Using the power meter and power settings on page The computer takes the following actions for a critical battery level: ●...

  • Page 56: Replacing A User-Replaceable Battery

    Replacing a user-replaceable battery Battery Check in HP Support Assistant notifies you to replace the battery when an internal cell is not charging properly or when the battery storage capacity has reached a weak condition. If the battery is possibly covered by an HP warranty, instructions include a warranty ID. A message refers you to the HP website for more information about ordering a replacement battery.

  • Page 57: Hp Coolsense (Select Models Only)

    To test the AC adapter: Shut down the computer. Remove the battery from the computer. Connect the AC adapter to the computer, and then plug it into an AC outlet. Turn on the computer. ● If the power lights turn on, the AC adapter is working properly. ●...
  • Page 58 Shut down the computer under any of the following conditions: ● When you need to replace the battery or access components inside the computer ● When you are connecting an external hardware device that does not connect to a USB or video port ●...

  • Page 59: Managing And Sharing Information

    Managing and sharing information Drives are digital storage devices that help you store, manage, share, and access information. Your computer has an internal hard drive or a solid state drive that stores your computer's software, operating system, and also provides storage for all of your personal files. Some computers have a built-in optical drive that allows you to read or write to a CD, DVD, or (on select models) Blu-ray Disc (BD).

  • Page 60: Removing A Usb Device

    ▲ Connect the USB cable for the device to the USB port. NOTE: The USB port on your computer may look slightly different from the illustration in this section. A sound indicates that the device has been detected. NOTE: The first time you connect a USB device, a message is revealed on the Windows desktop and an icon appears in the notification area, at the far right of the taskbar, letting you know that the device is recognized by the computer.

  • Page 61: Inserting And Removing A Digital Storage Card

    Inserting and removing a digital storage card To insert a digital storage card: CAUTION: To reduce the risk of damage to the digital card connectors, use minimal force to insert a digital card. Hold the card label-side up, with the connectors facing the computer. Insert the card into the digital storage slot, and then press in on the card until it is firmly seated.

  • Page 62: Maintaining Your Computer

    Maintaining your computer It is important to perform regular maintenance to keep your computer in optimal condition. This chapter provides information about improving the performance of your computer by running tools such as Disk Defragmenter and Disk Cleanup. It also provides information about updating your programs and drivers, instructions for cleaning your computer, and tips for traveling with your computer.
  • Page 63 CAUTION: To prevent information loss or an unresponsive system: Before removing or installing 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.
  • Page 64 Disconnect the hard drive cable (1) from the computer. Lift the hard drive (2), and then slide it out of the hard drive bay. NOTE: After removing the hard drive from the computer, you must remove the hard drive bracket to access the hard drive itself. Remove the hard drive bracket (1), and then disconnect the connector (2) from the hard drive.

  • Page 65: Using Hp 3D Driveguard (Select Models Only)

    Using HP 3D DriveGuard (select models only) HP 3D DriveGuard protects a hard drive by parking the drive and halting data requests under either of the following conditions: ● You drop the computer. ● You move the computer with the display closed while the computer is running on battery power. A short time after the end of one of these events, HP 3D DriveGuard returns the hard drive to normal operation.

  • Page 66: Adding Or Replacing Memory Modules

    Adding or replacing memory modules Adding memory can help improve your computer's performance. Your computer is like your physical work area. The hard drive is the filing cabinet where you store your work and the memory is the desk where you work. When your memory isn’t big enough to hold all your work easily, like a desk overflowing with work, your productivity slows down.
  • Page 67 Grasp the edge of the memory module (2), and then gently pull the module out of the memory module slot. 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. NOTE: To protect a memory module after removal, place it in an electrostatic-safe container.

  • Page 68: Updating Programs And Drivers

    Replace the service door. Replace the battery. Turn the computer right-side up, and then reconnect external power and external devices. 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.

  • Page 69: Cleaning The Display, Sides, And Cover

    Cleaning the display, sides, and cover Gently wipe the display using a soft, lint-free cloth moistened with an alcohol-free glass cleaner. Allow the display to dry before closing the computer cover. Use a pre-moistened germicidal wipe to clean the sides and cover. Fibrous materials, such as paper towels, can scratch the computer.
  • Page 70 ● If the computer has a wireless device installed, the use of these devices may be restricted in some environments. Such restrictions may apply onboard aircraft, in hospitals, near explosives, and in hazardous locations. If you are uncertain of the policy that applies to the use of a particular device, ask for authorization to use your computer before you turn it on.

  • Page 71: Securing Your Computer And Information

    Securing your computer and information Computer security is essential for protecting the confidentiality, integrity, and availability of your information. Standard security solutions provided by the Windows operating system, HP applications, the non-Windows Setup Utility (BIOS), and other third-party software can help protect your computer from a variety of risks, such as viruses, worms, and other types of malicious code.

  • Page 72: Setting Windows Passwords

    Setting Windows passwords Password Function User password Protects access to a Windows user account. Administrator password Protects administrator-level access to computer contents. NOTE: This password cannot be used to access Setup Utility (BIOS) contents. Setting Setup Utility (BIOS) passwords Password Function ●...

  • Page 73: Using Hp Simplepass (Select Models Only)

    Using HP SimplePass (select models only) HP SimplePass provides an easy-to-use interface to help secure your computer and simplify the way you log on to your computer and password-protected websites. Use a registered fingerprint to: ● Log on to Windows. ●...

  • Page 74: Using Firewall Software

    An antivirus program may be preinstalled on your computer. It is strongly recommended that you use the antivirus program of your choice in order to fully protect your computer. For more information about computer viruses, from the Start screen, type support, and then select the HP Support Assistant app.

  • Page 75: Backing Up Your Software Applications And Information

    Backing up your software applications and information Regularly back up your software applications and information to protect them from being permanently lost or damaged through a virus attack or a software or hardware failure. For more information, see Backing up, restoring, and recovering. Using an optional security cable lock A security cable lock, which is purchased separately, is designed to act as a deterrent, but it may not prevent the computer from being mishandled or stolen.

  • Page 76: Using Setup Utility (Bios) And System Diagnostics

    10 Using Setup Utility (BIOS) and System Diagnostics Setup Utility, or Basic Input/Output System (BIOS), controls communication between all the input and output devices on the system (such as disk drives, display, keyboard, mouse, and printer). Setup Utility (BIOS) includes settings for the types of devices installed, the startup sequence of the computer, and the amount of system and extended memory.

  • Page 77: Downloading A Bios Update

    Downloading a BIOS update CAUTION: To reduce the risk of damage to the computer or an unsuccessful installation, download and install a BIOS update only when the computer is connected to reliable external power using the AC adapter. Do not download or install a BIOS update while the computer is running on battery power, docked in an optional docking device, or connected to an optional power source.
  • Page 78 To start System Diagnostics: Turn on or restart the computer, quickly press esc, and then press f2. Click the diagnostic test you want to run, and then follow the on-screen instructions. NOTE: If you need to stop a diagnostic test while it is running, press esc. Chapter 10 Using Setup Utility (BIOS) and System Diagnostics...

  • Page 79: 11 Backing Up, Restoring, And Recovering

    11 Backing up, restoring, and recovering Your computer includes tools provided by HP and the operating system to help you safeguard your information and retrieve it if you ever need to. These tools will help you return your computer to a proper working state or even back to the original factory state, all with simple steps.

  • Page 80: Creating Hp Recovery Media

    choose to reset the computer by reinstalling Windows or choose to recover using HP Recovery Manager. NOTE: File History is not enabled by default, so you must turn it on. For more information and steps for enabling Windows File History, see Help and Support. From the Start screen, type h, and then select Help and Support.

  • Page 81: Restore And Recovery

    Restore and recovery There are several options for recovering your system. Choose the method that best matches your situation and level of expertise: ● If you need to restore your personal files and data, you can use Windows File History to restore your information from the backups you created.

  • Page 82: Remove Everything And Reinstall Windows

    IMPORTANT: Refresh removes any traditional applications that were not originally installed on the system at the factory. NOTE: During Refresh, a list of removed traditional applications will be saved so that you have a quick way to see what you might need to reinstall. See Help and Support for instructions on reinstalling traditional applications.

  • Page 83: Recovering Using Hp Recovery Manager

    Recovering using HP Recovery Manager HP Recovery Manager software allows you to recover the computer to its original factory state. Using the HP Recovery media you created, you can choose from one of the following recovery options: ● System Recovery—Reinstalls the original operating system, and then configures the settings for the programs that were installed at the factory.

  • Page 84: Using Hp Recovery Media To Recover

    Using HP Recovery media to recover You can use HP Recovery media to recover the original system. This method can be used if your system does not have an HP Recovery partition or if the hard drive is not working properly. If possible, back up all personal files.

  • Page 85: 12 Specifications

    12 Specifications Input power The power information in this section may be helpful if you plan to travel internationally with the computer. The computer operates on DC power, which can be supplied by an AC or a DC power source. The AC power source must be rated at 100–240 V, 50–60 Hz.
  • Page 86 Operating -15 m to 3,048 m -50 ft to 10,000 ft Nonoperating -15 m to 12,192 m -50 ft to 40,000 ft Chapter 12 Specifications...

  • Page 87: 13 Electrostatic Discharge

    13 Electrostatic Discharge Electrostatic discharge is the release of static electricity when two objects come into contact—for example, the shock you receive when you walk across the carpet and touch a metal door knob. A discharge of static electricity from fingers or other electrostatic conductors may damage electronic components.

  • Page 88: Index

    Index Beats Audio Control Panel 23 Disk Defragmenter software 55 AC adapter 4 BIOS testing 46 determining version 66 edge-swipe gestures 35 action keys downloading an update 67 bottom-edge swipe 36 decrease screen brightness updating 66 left-edge swipe 36 Bluetooth right-edge swipe 35 Help and Support 38 device 15...
  • Page 89 description 39 fn 12 original system recovery 73 reveal system information 40 Windows logo 12 using 39 passwords HP 3D DriveGuard 55 labels Setup Utility (BIOS) 62 HP and third-party software Bluetooth 14 Windows 62 updates, installing 64 regulatory 14 pinching HP Recovery Manager 73 serial number 14...
  • Page 90 restore, Windows File History 71 pinching 34 Wireless Assistant software 15 right-edge swipe 35 rotating 35 wireless button 15 RJ-45 (network) jack, identifying scrolling 34 wireless certification label 14 tapping 33 wireless controls rotating TouchPad gesture 30 Touch screen, using 33 button 15 TouchPad operating system 15...

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