HP CQ57-314NR, CQ57-439WM, CQ57-489CA, CQ57-489WM, CQ57-339WM, CQ57-315NR External cards and devices

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Replacing the battery

25

Using external AC power

25

Testing an AC adapter

26

Using HP CoolSense (select models only)

26

5 External cards and devices

27

Using Digital Media Slot cards (select models only)

27

Inserting a digital card

27

Removing a digital card

28

Using ExpressCards (select models only)

28

Configuring an ExpressCard

28

Inserting an ExpressCard

28

Removing an ExpressCard

29

Using smart cards (select models only)

30

Inserting a smart card

30

Removing a smart card

31

Using a USB device

31

Connecting a USB device

31

Removing a USB device

32

Using 1394 devices (select models only)

32

Connecting a 1394 device

32

Removing a 1394 device

33

Using an eSATA device (select models only)

33

Connecting an eSATA device

33

Removing an eSATA device

34

Using optional external devices

34

Using optional external drives

34

Using the expansion port (select models only)

34

6 Drives

36

Handling drives

36

Using hard drives

37

Improving hard drive performance

37

Using Disk Defragmenter

37

Using Disk Cleanup

37

Using HP 3D DriveGuard (select models only)

37

Identifying HP 3D DriveGuard status

38

Managing power with a parked hard drive

38

Using HP 3D DriveGuard software

38

Using optical drives (select models only)

39

Identifying the installed optical drive (select models only)

39

vii

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Contents HP Notebook Product notice Safety warning notice Iv Safety warning notice Table of contents VGA External cards and devices Security Page Page Finding more information about your new computer IntroductionIdentifying wireless and network status icons Creating a wireless connectionNetworking select models only Using HP Connection Manager select models only Turning wireless devices on or offSetting up a new Wlan Using a Wlan select models onlyUsing operating system controls Connecting to an existing WlanProtecting your Wlan Roaming to another network Using HP Mobile Broadband select models onlyInserting a SIM Removing a SIM Using GPS select models onlyUsing a modem select models only Using Bluetooth wireless devices select models onlyConnecting to a wired network Bluetooth and Internet Connection Sharing ICSConnecting a country- or region-specific modem cable adapter Connecting a modem cableViewing the current location selection Selecting a location settingSelect Start Devices and Printers Connecting to a local area network LAN select models onlyPage Multimedia Using the media activity controlsAudio Webcam select models only Adjusting the volumeChecking audio functions on the computer DisplayPort VideoHdmi Intel Wireless Display select models only Using CyberLink PowerDVD select models onlyConfiguring audio for Hdmi Shutting down the computer Power managementInitiating and exiting Hibernation Setting power optionsUsing power-saving states Initiating and exiting SleepSelecting a different power plan Using the power meterUsing power plans Viewing the current power planSetting password protection on wakeup Using HP Power Manager select models onlyCustomizing power plans Finding battery information Using battery powerUsing Battery Check Identifying low battery levels Displaying the remaining battery chargeMaximizing battery discharge time Managing low battery levelsStoring a battery Conserving battery powerResolving a low battery level Disposing of a used battery Using external AC powerReplacing the battery Testing an AC adapter Using HP CoolSense select models onlyExternal cards and devices Using Digital Media Slot cards select models onlyInserting a digital card Inserting an ExpressCard Using ExpressCards select models onlyConfiguring an ExpressCard Removing a digital cardRemoving an ExpressCard Inserting a smart card Using smart cards select models onlyConnecting a USB device Using a USB deviceRemoving a smart card Connecting a 1394 device Using 1394 devices select models onlyRemoving a USB device Connecting an eSATA device Using an eSATA device select models onlyRemoving a 1394 device Removing an eSATA device Using optional external devicesUsing optional external drives Using the expansion port select models onlyUsing optional external devices Handling drives DrivesUsing Disk Cleanup Using hard drivesUsing HP 3D DriveGuard select models only Using Disk DefragmenterUsing HP 3D DriveGuard software Managing power with a parked hard driveIdentifying HP 3D DriveGuard status Tray load Using optical drives select models onlyIdentifying the installed optical drive select models only Inserting an optical discSlot load Removing an optical discWhen the disc tray opens normally Slot load Sharing optical drives Using RAID select models onlySecurity Using passwordsProtecting the computer Setting passwords in Setup Utility Bios Setting passwords in WindowsEntering an administrator password Managing an administrator passwordEntering a power-on password Using antivirus softwareUsing firewall software Managing a power-on passwordInstalling an optional security cable Installing critical security updatesLocating the fingerprint reader Using the fingerprint reader select models onlyCleaning your computer MaintenanceUpdating programs and drivers Using SoftPaq Download Manager Changing the language of Setup Utility Bios Setup Utility Bios and System DiagnosticsUsing Setup Utility Bios Starting Setup Utility BiosRestoring factory settings in Setup Utility Bios Navigating and selecting in Setup Utility BiosDisplaying system information Updating the Bios Exiting Setup Utility BiosDetermining the Bios version Select Start Help and Support Maintain Downloading a Bios updateUsing System Diagnostics Traveling with the computer Page Troubleshooting resources Electrostatic Discharge Index Symbols/NumericsPasswords
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CQ57-217NR, CQ57-315NR, CQ57-339WM, CQ57-489CA, CQ57-489WM specifications

The HP CQ57 series laptops, including models CQ57-319WM, CQ57-314NR, CQ57-310US, CQ57-339WM, and CQ57-315NR, are designed to cater to everyday computing needs with an emphasis on functionality, affordability, and user-friendly performance.

Each model in the CQ57 series is powered by the AMD Fusion technology, which combines a CPU and GPU on a single chip. This integration provides an enhanced performance for everyday tasks while ensuring energy efficiency, making it suitable for students and home users alike. The series typically features an AMD E-300 or similar dual-core processor, delivering adequate processing power for web browsing, document editing, and light multimedia consumption.

The CQ57 laptops come equipped with a spacious 15.6-inch display, which offers a resolution of 1366 x 768 pixels. This display size is ideal for various activities, including watching videos and browsing the web. The LED-backlit technology enhances clarity and reduces power consumption, contributing to longer battery life.

When it comes to storage, the CQ57 series provides a standard hard drive capacity, typically around 500GB, allowing users ample space for their files, applications, and multimedia content. The inclusion of 4GB of RAM ensures a smooth multitasking experience, enabling users to run several applications simultaneously without significant lag.

Connectivity options are well-equipped in these models, which often include USB 2.0 and HDMI ports, enabling the connection of essential peripherals and external displays. Additionally, built-in Wi-Fi and Ethernet capabilities ensure that users can stay connected to the internet seamlessly.

One of the standout features of the HP CQ57 series is its focus on portability. Weighing roughly 5.6 pounds, these laptops strike a balance between durability and weight. This makes them suitable for users who may need to transport their devices frequently, whether for school, work, or travel.

In terms of operating system, these laptops typically come pre-installed with Windows 7, though upgrades to more recent versions are often possible, ensuring that users receive a modern computing experience.

Overall, the HP CQ57 series, with its variety of models, offers a solid and affordable choice for users seeking reliable performance for daily tasks. With its blend of functionality, decent specifications, and user-friendly features, the CQ57 laptops are a commendable entry in the budget laptop market.
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