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HP CQ57-489WM, CQ57-439WM, CQ57-489CA, CQ57-339WM, CQ57-315NR, CQ57-319WM, CQ57-310US, CQ57-314NR manual

Models: CQ57-439WM

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HP CQ57-489WM, CQ57-439WM, CQ57-489CA, CQ57-339WM, CQ57-315NR, CQ57-319WM, CQ57-310US, CQ57-314NR, CQ57-217NR manual

Contents

HP Notebook Reference GuideProduct notice Safety warning notice iv Safety warning notice Table of contents Audio Replacing the battery 7 Security 8 Maintenance9 Setup Utility BIOS and System Diagnostics Updating the BIOS Restoring factory settings in Setup Utility BIOSExiting Setup Utility BIOS Determining the BIOS versionPage 1 Introduction Finding more information about your new computer2 Networking select models only Creating a wireless connectionIdentifying wireless and network status icons Wireless-Refer to Creating a wireless connection on pageTurning wireless devices on or off Using HP Connection Manager select models onlyConnecting to an existing WLAN Using a WLAN select models onlyUsing operating system controls Setting up a new WLANProtecting your WLAN Inserting a SIM Using HP Mobile Broadband select models onlyRoaming to another network Using GPS select models only Removing a SIMBluetooth and Internet Connection Sharing ICS Using Bluetooth wireless devices select models onlyConnecting to a wired network Using a modem select models onlyConnecting a modem cable Connecting a country- or region-specific modem cable adapterViewing the current location selection Selecting a location settingAdding new locations when traveling 1. Select Start Control Panel 2. Click Clock, Language, and RegionConnecting to a local area network LAN select models only 1. Select Start Devices and Printers12 Chapter 2 Networking select models only Audio Using the media activity controls3 Multimedia Webcam select models only Adjusting the volume1. Select Start All Programs Accessories Sound Recorder Checking audio functions on the computerVideo DisplayPortHDMI Configuring audio for HDMI Using CyberLink PowerDVD select models onlyIntel Wireless Display select models only 2. Select Start Shut down 4 Power managementShutting down the computer Initiating and exiting Sleep Setting power optionsUsing power-saving states Initiating and exiting HibernationViewing the current power plan Using the power meterUsing power plans Selecting a different power planCustomizing power plans Using HP Power Manager select models onlySetting password protection on wakeup 1. Select Start Control Panel System and Security Power OptionsUsing Battery Check Using battery powerFinding battery information Managing low battery levels Displaying the remaining battery chargeMaximizing battery discharge time Identifying low battery levelsResolving a low battery level Conserving battery powerStoring a battery Resolving a low battery level when external power is availableReplacing the battery Using external AC powerDisposing of a used battery Using HP CoolSense select models only Testing an AC adapterInserting a digital card Using Digital Media Slot cards select models only5 External cards and devices Removing a digital card Using ExpressCards select models onlyConfiguring an ExpressCard Inserting an ExpressCardRemoving an ExpressCard Using smart cards select models only Inserting a smart cardRemoving a smart card Using a USB deviceConnecting a USB device Removing a USB device Using 1394 devices select models onlyConnecting a 1394 device Removing a 1394 device Using an eSATA device select models onlyConnecting an eSATA device Using the expansion port select models only Using optional external devicesUsing optional external drives Removing an eSATA deviceUsing optional external devices 6 Drives Handling drivesUsing Disk Defragmenter Using hard drivesUsing HP 3D DriveGuard select models only Using Disk CleanupIdentifying HP 3D DriveGuard status Managing power with a parked hard driveUsing HP 3D DriveGuard software 1. Select Start Control Panel Hardware and Sound HP 3D DriveGuardInserting an optical disc Using optical drives select models onlyIdentifying the installed optical drive select models only Tray loadTray load Removing an optical discSlot load When the disc tray opens normally When the disc tray fails to open normallySlot load 3. Select the Sharing tab Advanced Sharing Using RAID select models onlySharing optical drives Protecting the computer Using passwords7 Security After you set a user or administrator password, follow these Setting passwords in WindowsSetting passwords in Setup Utility BIOS Managing an administrator password Entering an administrator passwordManaging a power-on password Using antivirus softwareUsing firewall software Entering a power-on passwordInstalling critical security updates Installing an optional security cableUsing the fingerprint reader select models only Locating the fingerprint readerCleaning the display 8 MaintenanceCleaning your computer Cleaning the sides and coverUsing SoftPaq Download Manager Starting Setup Utility BIOS 9 Setup Utility BIOS and System DiagnosticsUsing Setup Utility BIOS Changing the language of Setup Utility BIOSDisplaying system information Navigating and selecting in Setup Utility BIOSRestoring factory settings in Setup Utility BIOS Determining the BIOS version Exiting Setup Utility BIOSUpdating the BIOS Downloading a BIOS update 1. Select Start Help and Support MaintainUsing System Diagnostics A Traveling with the computer If you are traveling internationally, follow these suggestions 58 Appendix A Traveling with the computerB Troubleshooting resources C Electrostatic Discharge Symbols/Numerics IndexP passwords