Hp ProBook 440 G2 Notebook PC Uživatelský manuál

User Guide

The computer is unable to start up ... 91The computer screen is blank

A Traveling with the computerFor best results, follow these traveling and shipping tips:●Prepare the computer for traveling or shipping:◦Back up your

B TroubleshootingTroubleshooting resources●Access website links and additional information about the computer through HP SupportAssistant. To access H

change these and other power settings, right-click the Battery icon on the Windows desktop inthe notification area, at the far right of the taskbar, a

●Be sure that the device, especially if it is older, is compatible with the operating system.●Be sure that the correct drivers are installed and updat

NOTE: When using both displays, the DVD image will not appear on any display designated asthe secondary display.The process of burning a disc does not

C Electrostatic dischargeElectrostatic discharge is the release of static electricity when two objects come into contact—forexample, the shock you rec

IndexSymbols/Numerics2-finger pinch zoom TouchPadgesture 34AAC adapter, testing 53AC adapter/battery light 7, 8, 9administrator password 65airport sec

headphone (audio-out) jack 4, 5,6headphones and microphones,connecting 41Hibernationexiting 47initiating 47high-definition devices,connecting 44hot ke

conserving 52options 46power buttonidentifying 17, 18managing power 46power connector, identifying 7, 8,9power lights 14, 15power switch 46power-savin

WLAN device 27, 88WLAN label 88WLAN, identifying 22, 23writable media 47WWANidentifying 22, 23WWAN antennas, identifying 10,11WWAN device 26, 29Index

1WelcomeAfter you set up and register the computer, it is important to take the following steps:TIP: To quickly return to the computer Start screen fr

Finding informationYou have already used Setup Instructions to turn on the computer and locate this guide. To locateresources that provide product det

Resources For information aboutWarranty in the box. For some countries/regions where the warranty is not provided in printed format, you may request a

2 Getting to know your computerRightNOTE: Refer to the illustration that most closely matches your computer.Component Description(1)Audio-out (headpho

Component Description(1)Audio-out (headphone)/Audio-in(microphone) jackConnects optional powered stereo speakers, headphones,earbuds, or a headset. Al

Component Description(1)Audio-out (headphone)/Audio-in(microphone) jackConnects optional powered stereo speakers, headphones,earbuds, or a headset. Al

LeftNOTE: Refer to the illustration that most closely matches your computer.Component Description(1)Security cable slot Attaches an optional security

Component Description(1)Power connector Connects an AC adapter.(2) AC adapter/Battery light●White: The computer is connected to external powerand th

Component Description(1)Power connector Connects an AC adapter.(2) AC adapter/Battery light●White: The computer is connected to external powerand th

© Copyright 2014 Hewlett-PackardDevelopment Company, L.P.AMD is a trademark of Advanced MicroDevices, Inc. Bluetooth is a trademarkowned by its propri

DisplayNOTE: Refer to the illustration that most closely matches your computer.Component Description(1) WLAN antennas (2)* (select models only) Send a

Component Description(1) WLAN antennas (2)* (select models only) Send and receive wireless signals to communicate with wirelesslocal area networks (WL

Component Description(1) Internal microphones (2) Record sound.(2) Webcam light On: The webcam is in use.(3) Webcam Records video and captures photogr

TopTouchPadComponent Description(1) TouchPad on/off button Turns the TouchPad on and off.(2) TouchPad zone Moves the pointer and selects or activa

LightsNOTE: Refer to the illustration that most closely matches your computer.Component Description(1)Power light ●On: The computer is on.●Blinking: T

Component Description●White: Computer sound is on.(7) TouchPad light ●Amber: The TouchPad is off.●Off: The TouchPad is on.Component Description(1)Po

Component Description(6)Speaker mute light●Amber: Computer sound is off.●White: Computer sound is on.(7) TouchPad light ●Amber: The TouchPad is off.

Buttons, speakers, and fingerprint reader (select models only)NOTE: Refer to the illustration that most closely matches your computer.Component Descri

Component Description(4)Speaker mute button Mutes and restores speaker sound.(5) Fingerprint reader (select models only) Allows a fingerprint logon

Component Description(2) Speakers (2) Produce sound.(3)Wireless button Turns the wireless feature on or off but does not establish awireless connect

Safety warning noticeWARNING! To reduce the possibility of heat-related injuries or of overheating the computer, do notplace the computer directly on

KeysNOTE: Refer to the illustration that most closely matches your computer.Component Description(1) esc key Displays system information when presse

Component Description(1) esc key Displays system information when pressed in combinationwith the fn key.(2) fn key Executes frequently used system

BottomNOTE: Refer to the illustration that most closely matches your computer.Component Description(1) Vents (2) Enable airflow to cool internal com

Component DescriptionCAUTION: To prevent an unresponsive system,replace the wireless module only with a wirelessmodule authorized for use in the compu

Component DescriptionCAUTION: To prevent an unresponsive system,replace the wireless module only with a wirelessmodule authorized for use in the compu

FrontComponent Description(1)Hard drive light●Blinking white: The hard drive is being accessed.●Amber: HP 3D DriveGuard has temporarilyparked the hard

3 Connecting to a networkYour computer can travel with you wherever you go. But even at home, you can explore the globeand access information from mil

Using operating system controlsThe Network and Sharing Center allows you to set up a connection or network, connect to a network,and diagnose and repa

As your network grows, additional wireless and wired computers can be connected to the network toaccess the Internet.For help in setting up your WLAN,

5. Click Connect.If the WLAN is a security-enabled WLAN, you are prompted to enter a security code. Type thecode, and then click Sign in.NOTE: If no W

iv Safety warning notice

To insert a SIM, follow these steps:1. Turn off the computer by using the Shut down command.2. Close the display.3. Disconnect all external devices co

Using Bluetooth wireless devices (select models only)A Bluetooth device provides short-range wireless communications that replace the physical cableco

4 Navigating using the keyboard, touchgestures and pointing devicesYour computer allows navigation using touch gestures (select models only) in additi

TappingTo make an on-screen selection, use the Tap function on the TouchPad.●Tap one finger on the TouchPad zone to make a selection. Double-tap an it

2-finger pinch zoom2-finger pinch zoom allows you to zoom out or in on images or text.●Zoom in by placing two fingers together on the TouchPad zone an

Rotating (select models only)Rotating allows you to turn items such as photos.●Anchor the forefinger of your left hand in the TouchPad zone. Using you

Right-edge swipeThe right-edge swipe reveals the charms, which let you search, share, start apps, access devices, orchange settings.●Swipe your finger

Top-edge swipeThe top-edge swipe displays app command options that allow you to customize apps.IMPORTANT: When an app is open, the top-edge gesture va

Hot key combination Description fn+esc Displays system information.fn+f3 Initiates Sleep, which saves your information in system memory. The display

Using the embedded numeric keypad (select models only)Component Description(1) fn key Turns the embedded numeric keypad on and off when pressedin comb

Table of contents1 Welcome ...

Using the integrated numeric keypad (select models only)Component Description(1) num lk key Alternates between the navigational and numeric functions

5 MultimediaYour computer may include the following:●Integrated speaker(s)●Integrated microphone(s)●Integrated webcam●Preinstalled multimedia software

To connect wireless headphones or headsets to your computer, follow the device manufacturer'sinstructions.WARNING! To reduce the risk of personal

To enhance your viewing enjoyment, use one of the video ports on the computer to connect anexternal monitor, projector, or TV. Your computer may have

HDMIThe HDMI port connects the computer to an optional video or audio device, such as a high-definitiontelevision, or to any compatible digital or aud

1. From the Windows desktop, right-click the Speakers icon in the notification area, at the far rightof the taskbar, and then click Playback devices.2

6 Power managementNOTE: A computer may have a power button or a power switch. The term power button is usedthroughout this guide to mean both types of

When Sleep is initiated, the power lights blink and the screen clears. Your work is saved to memory. CAUTION: To reduce the risk of possible audio and

Setting password protection on wakeupTo set the computer to prompt for a password when the computer exits Sleep or Hibernation, followthese steps:1. F

Using Battery CheckHP Support Assistant provides information on the status of the battery installed in the computer.To run Battery Check:1. Connect th

Using the TouchPad and gestures ... 32Turning the TouchPad off and o

Resolving a low battery levelResolving a low battery level when external power is available▲Connect one of the following devices:●AC adapter●Optional

3. Tilt the battery upward (3) and remove it from the computer (4).Inserting a battery (without lock latch)To insert the battery:1. Turn the computer

3. Tilt the battery upward (3) and remove it from the computer (4).Conserving battery power●From the Start screen, type power, select Settings, and th

Replacing a user-replaceable batteryBattery Check notifies you to replace the battery when an internal cell is not charging properly orwhen the batter

3. Connect the AC adapter to the computer, and then plug it into an AC outlet.4. Turn on the computer.●If the power lights turn on, the AC adapter is

7 External cards and devicesUsing memory card readersOptional memory cards provide secure data storage and convenient data sharing. These cards areoft

3. Press in on the card (1), and then remove it from the slot (2).NOTE: If the card does not eject, pull the card out of the slot.Using a USB deviceUn

NOTE: The first time you connect a USB device, a message in the notification area lets you knowthat the device is recognized by the computer.Removing

8DrivesHandling drivesCAUTION: Drives are fragile computer components that must be handled with care. Refer to thefollowing cautions before handling d

Removing or replacing the service doorsRemoving the service doorsRemove the service doors to access the memory module slot, hard drive, and other comp

Setting password protection on wakeup ... 48Using battery power ...

4. Tighten the service door screw (4) to secure both service doors.NOTE: Your computer may look slightly different from the illustration in this secti

5. Remove the service doors (see Removing the service doors on page 59).6. Loosen the 4 hard drive screws (1).7. Slide the hard drive (2) away from th

3. Tighten the 4 hard drive screws (3).4. Replace the service doors (see Replacing the service doors on page 59).5. Insert the battery (see Inserting

To run Disk Defragmenter:1. Connect the computer to AC power.2. From the Start screen, type disk.3. Click Optimize.NOTE: Windows includes the User Acc

9 SecurityProtecting the computerStandard security features provided by the Windows operating system and the non-WindowsComputer Setup utility (BIOS)

Passwords can be set in Windows or in the non-Windows Computer Setup utility that is preinstalledon the computer.●BIOS administrator and DriveLock pas

Setting passwords in Computer SetupPassword FunctionBIOS administrator password* Protects access to Computer Setup.NOTE: If features have been enabled

4. When prompted, type your current password.5. When prompted, type your new password again to confirm.6. To save your changes and exit Computer Setup

●After DriveLock protection is applied to a hard drive, the hard drive can be accessed only byentering either the user password or the master password

Changing a DriveLock passwordTo change a DriveLock password in Computer Setup, follow these steps:1. Turn on the computer, and then press esc while th

Installing a hard drive ... 61Improving hard drive performance ..

Using Computer Setup Automatic DriveLockIn a multiple-user environment, you can set an Automatic DriveLock password. When the AutomaticDriveLock passw

Using antivirus softwareWhen you use the computer to access e-mail, a network, or the Internet, you potentially expose it tocomputer viruses. Computer

protect against unauthorized access to the computer, networks, and critical data. For moreinformation, see the HP Client Security software Help.Instal

10 MaintenanceAdding or replacing memory modulesThe computer has one memory module compartment. The capacity of the computer can be upgradedby adding

b. Grasp the edge of the memory module (2), and then gently pull the memory module out ofthe memory module slot.CAUTION: To prevent damage to the memo

c. Gently press the memory module (3) down, applying pressure to both the left and rightedges of the memory module, until the retention clips snap int

CAUTION: Avoid strong cleaning solvents that can permanently damage your computer. If you arenot sure that a cleaning product is safe for your compute

Using SoftPaq Download ManagerHP SoftPaq Download Manager (SDM) is a tool that provides quick access to SoftPaq information forHP business computers w

11 Backup and recoveryTo protect your information, use Windows backup and restore utilities to back up individual files andfolders, back up your entir

To recover your information using Automatic Repair, follow these steps:CAUTION: Some Startup Repair options will completely erase and reformat the har

11 Backup and recovery ...

Using Windows operating system media (purchased separately)To order a Windows operating system DVD, contact support. See the Worldwide Telephone Numbe

12 Computer Setup (BIOS), MultiBoot, andHP PC Hardware Diagnostics (UEFI)Using Computer SetupComputer Setup, or Basic Input/Output System (BIOS), cont

Use the arrow keys to select Main > Ignore Changes and Exit, and then press enter.●To save your changes and exit Computer Setup menus:Click the Sav

1. Start Computer Setup.2. Use a pointing device or the arrow keys to select Main > System Information.3. To exit Computer Setup without saving you

NOTE: After a message on the screen reports a successful installation, you can delete thedownloaded file from your hard drive.Using MultiBootAbout the

4. To move the device up in the boot order, use a pointing device to click the up arrow, or press the+ key.– or –To move the device down in the boot o

●To specify a boot device from the Express Boot menu, select your preference within the allottedtime, and then press enter.●To prevent the computer fr

13 SupportContacting supportIf the information provided in this user guide or HP Support Assistant does not address yourquestions, you can contact sup

LabelsThe labels affixed to the computer provide information you may need when you troubleshoot systemproblems or travel internationally with the comp

14 Specifications●Input power●Operating environmentInput powerThe power information in this section may be helpful if you plan to travel international