HP 6570b Especificações

HP NotebookReference Guide

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1IntroductionThis guide contains general information about HP notebook computers.NOTE: Some of the features described in this guide may not be availab

2 Networking (select models only)Your computer supports two types of Internet access:● Wireless—See Creating a wireless connection on page 2.●Wired—Se

Icon Name DescriptionNetwork (connected) Indicates that one or more network devices are connected to a network.Network (disconnected) Indicates that n

Turning wireless devices on or offYou can use the wireless button or HP Connection Manager (select models only) to turn on and turnoff wireless device

Using a WLANA wireless connection connects the computer to Wi-Fi networks, or WLANs. A WLAN is composed ofother computers and accessories that are lin

Setting up a new WLANRequired equipment:● A broadband modem (either DSL or cable) (purchased separately) (1) and high-speed Internetservice purchased

NOTE: HP recommends that you select WPA2, which is the most advanced of the three encryptionprotocols. The use of WEP encryption is not recommended, b

Inserting a SIMNOTE: To identify the SIM slot location, see the Getting Started guide.1. Shut down the computer. If you are not sure whether the compu

Using GPS (select models only)Your computer may be equipped with a Global Positioning System (GPS) device. GPS satellitesdeliver location, speed, and

© Copyright 2012 Hewlett-PackardDevelopment Company, L.P.AMD is a trademark of Advanced MicroDevices, Inc. Bluetooth is a trademarkowned by its propri

Connecting a modem cable1. Plug the modem cable into the modem jack (1) on the computer.2. Plug the modem cable into the RJ-11 telephone wall jack (2)

Connecting a country- or region-specific modem cable adapterTelephone jacks vary by country or region. To use the modem and the modem cable outside th

Adding new locations when travelingOn a new computer, the only location setting available to the modem is a location setting for thecountry or region

Connecting to a local area network (LAN) (select models only)Connecting to a LAN requires an 8-pin, RJ-45 network cable (purchased separately). If the

3 MultimediaYour computer may include the following multimedia components:● Integrated speaker(s)●Integrated microphone(s)●Integrated webcam●Preinstal

Adjusting the volumeDepending on your computer model, you can adjust the volume using the following:● Volume buttons●Volume hotkeys (specific keys pre

The webcam software enables you to experiment with the following features:●Capturing and sharing video●Streaming video with instant message software●T

DisplayPortThe DisplayPort connects the computer to an optional video or audio device, such as a high-definitiontelevision, or to any compatible digit

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

Intel Wireless Display (select models only)Intel® Wireless Display allows you to share your computer content wirelessly on your TV. Toexperience wirel

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

4 Power managementNOTE: A computer may have a power button or a power switch. The term power button is usedthroughout this guide to refer to both type

Setting power optionsUsing power-saving statesThe computer has two power-saving states that are enabled at the factory: Sleep and Hibernation.When Sle

To initiate Hibernation:▲Click Start, click the arrow next to the Shut down button, and then click Hibernate.To exit Hibernation:▲Briefly press the po

3. Change the settings as needed.4. To change additional settings, click Change advanced power settings and make yourchanges.Setting password protecti

Using HP Power Assistant (select models only)HP Power Assistant allows you to configure system settings to optimize your computer's powerconsumpt

Using Battery CheckHelp and Support provides information on the status of the battery installed in the computer.To run Battery Check:1. Connect the AC

NOTE: For additional information about the power meter, see Using the power meteron page 22.The computer takes the following actions for a critical ba

If a computer will be unused and unplugged from external power for more than 2 weeks, remove theuser-replaceable battery and store it separately.To pr

When you disconnect external AC power, the following events occur:●The computer switches to battery power.●The display brightness is automatically dec

Switchable graphics/dual graphics (select models only)Select computers are equipped with either switchable graphics or dual graphics.●Switchable graph

iv Safety warning notice

for full-screen applications that use DirectX version 10 or 11. For more information about DirectX, seehttp://www.microsoft.com/directx.NOTE: Dual gra

5 External cards and devicesUsing Media Card Reader cards (select models only)Optional digital cards provide secure data storage and convenient data s

Removing a digital cardCAUTION: To reduce the risk of loss of data or an unresponsive system, use the followingprocedure to safely remove the digital

Inserting an ExpressCardCAUTION: To prevent damage to the computer and external media cards, do not insert a PC Cardinto an ExpressCard slot.CAUTION:

Removing an ExpressCardCAUTION: To reduce the risk of loss of data or an unresponsive system, use the followingprocedure to safely remove the ExpressC

Inserting a smart card1. Hold the card label-side up, and gently slide the card into the smart card reader until the card isseated.2. Follow the on-sc

Connecting a USB deviceCAUTION: To reduce the risk of damage to a USB connector, use minimal force to connect thedevice.▲Connect the USB cable for the

Connecting a 1394 deviceCAUTION: To reduce the risk of damage to a 1394 port connector, use minimal force to connect thedevice.▲To connect a 1394 devi

Connecting an eSATA deviceCAUTION: To reduce the risk of damage to an eSATA port connector, use minimal force to connectthe device.▲To connect an eSAT

Using a serial device (select models only)Select computer models include a serial port that connects optional devices such as a serial modem,mouse, or

Table of contents1 Introduction ...

USB drives include the following types:●1.44-megabyte diskette drive●Hard drive module●External optical drive (CD, DVD, and Blu-ray)●MultiBay deviceUs

Using optional external devices 41

6DrivesHandling drivesCAUTION: Drives are fragile computer components that must be handled with care. See thefollowing cautions before handling drives

Using hard drivesImproving hard drive performanceUsing Disk DefragmenterAs you use the computer, files on the hard drive become fragmented. Disk Defra

Using HP 3D DriveGuard (select models only)HP 3D DriveGuard protects the hard drive by parking the drive and halting data requests under eitherof the

Using HP 3D DriveGuard softwareThe HP 3D DriveGuard software enables you to perform the following tasks:●Enable and disable HP 3D DriveGuard.NOTE: Dep

5. Gently press the disc (3) down onto the tray spindle until the disc snaps into place.6. Close the disc tray.NOTE: After you insert a disc, a short

When the disc tray opens normally1. Press the release button (1) on the drive bezel to release the disc tray, and then gently pull outthe tray (2) unt

3. Remove the disc (3) from the tray by gently pressing down on the spindle while lifting the outeredges of the disc. Hold the disc by the edges and a

Sharing optical drivesAlthough your computer may not have an integrated optical drive, you can access software and data,and install applications, by s

Audio ...

7SecurityProtecting the computerComputer security is essential for protecting the confidentiality, integrity, and availability of yourinformation. Sta

Computer risk Security featureUnauthorized access to a Windows user account Windows user passwordUnauthorized access to data●Firewall software● Window

Setting passwords in WindowsPassword FunctionAdministrator password* Protects access to a Windows administrator-level account.NOTE: This password cann

Setting passwords in Computer SetupPassword FunctionBIOS administrator password* Protects access to Computer Setup.DriveLock master password* Protects

Changing a BIOS administrator password1. Turn on or restart the computer, and then press esc while the “Press the ESC key for StartupMenu” message is

Managing a DriveLock passwordTo set, change, or delete a DriveLock password in Computer Setup, follow these steps:1. Turn on the computer, and then pr

Removing Automatic DriveLock protectionTo remove DriveLock protection in Computer Setup, follow these steps:1. Turn on or restart the computer, and th

Using the fingerprint reader (select models only)Integrated fingerprint readers are available on select computer models. In order to use the fingerpri

Using Internet security softwareWhen you use the computer to access email, a network, or the Internet, you potentially expose thecomputer to computer

Updates to the operating system and other software may have become available after the computerleft the factory. To be sure that all available updates

Testing an AC adapter ... 28Switchable graphics/du

8 MaintenanceCleaning your computerCleaning productsUse the following products to safely clean and disinfect your computer:● Dimethyl benzyl ammonium

Cleaning the sides and coverTo clean and disinfect the sides and cover, use a soft microfiber cloth or chamois moistened with oneof the cleaning solut

Updating programs and driversHP recommends that you update your programs and drivers on a regular basis with the latestversions. For U.S. support, go

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

Using HP Software Setup utilityHP Software Setup utility is a tool that provides quick access to applications that are not alreadyinstalled on the com

9 Computer Setup (BIOS) and AdvancedSystem DiagnosticsUsing Computer SetupComputer Setup, or Basic Input/Output System (BIOS), controls communication

To exit Computer Setup menus, choose one of the following methods:●To exit Computer Setup menus without saving your changes:Click the Exit icon in the

Updating the BIOSThe next sections describe different ways of updating the BIOS.Downloading SoftPaqs to update the BIOSMost BIOS updates on the HP web

Using f10 setup to update the BIOS1. Download the SoftPaq from the HP website.NOTE: Verify that the UEFI system diagnostics is installed on your compu

Downloading a BIOS updateCAUTION: To reduce the risk of damage to the computer or an unsuccessful installation, downloadand install a BIOS update only

Using optical drives (select models only) ... 45Identifying th

Main menuSelect To do thisSystem information●View and change the system time and date.● View identification information about your computer.● View spe

●Memory test—This test analyzes the physical condition of the memory modules. If it reports anerror, replace the memory modules immediately.●Battery t

10 MultiBootAbout the boot device orderAs the computer starts, the system attempts to boot from enabled boot devices. The MultiBoot utility,which is e

Enabling boot devices in Computer SetupThe computer will boot to a USB device or a NIC device only if the device has first been enabled inComputer Set

●Changing the boot order also changes the logical drive designations. For example, if you start upfrom a CD-ROM drive with a disc formatted as drive C

Dynamically choosing a boot device using the f9 promptTo dynamically choose a boot device for the current startup sequence, follow these steps:1. Open

A Traveling with the computerIf you have to travel with or ship your computer, here are some tips to keep in mind to keep yourequipment safe.●Prepare

●If you are shipping the computer or a drive, use suitable protective packaging and label thepackage “FRAGILE.”●If you are traveling internationally,

B Troubleshooting resources● Access website links and additional information about the computer through Help and Support.Select Start > Help and Su

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

9 Computer Setup (BIOS) and Advanced System Diagnostics ... 65Using Computer Setup ..

IndexSymbols/Numerics1394 cable, connecting 371394 devicesconnecting 37defined 36removing 37AAC adapter, testing 28administrator password 52advanced s

external monitor port 16FFace Recognition 15face recognition 50finding more information 1fingerprint reader 57firewall software 6, 58GGPS 9graphics mo

Disk Defragmenter 43firewall 58HP Connection Manager 4storing a battery 26switch, power 20switchable graphics 29Ttemperature 26testing an AC adapter 2