HP 2740P manual Adding or replacing a memory module

Page 117

Adding or replacing a memory module

To add or replace a memory module in the memory module slot, follow these steps:

1.Save your work.

2.Shut down the computer and close the display.

If you are not sure whether the computer is off or in Hibernation, turn the computer on by sliding the power switch to the right. Then shut down the computer through the operating system.

3.Disconnect all external devices connected to the computer.

4.Unplug the power cord from the AC outlet.

5.Turn the computer upside down on a flat surface.

6.Remove all batteries from the computer.

7.Loosen the 3 hard drive compartment cover screws (1).

8.Lift the hard drive compartment cover away from the computer (2).

9.If you are replacing a memory module, remove the existing memory module:

a.Pull away the retention clips (1) on each side of the memory module. The memory module tilts up.

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.

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Contents HP EliteBook 2740p User Guide Product notice Safety warning notice Iv Safety warning notice Table of contents Pointing devices, touch screen, and keyboard Multimedia Power management 104 108 159 Xii Identifying hardware FeaturesTop components Pointing devicesFeatures Lights Buttons and switches Keys Front components Panel System and Maintenance Power OptionsRight-side components Left-side components Rear components Bottom components Display Wireless antennas select models only Additional hardware components Identifying the labelsPage Tablet display components Using the tabletRotating the display Tablet modePage Page Page Using wireless devices select models only Identifying wireless and network iconsNetworking Using the wireless button Using the wireless controlsUsing HP Connection Manager select models only Using Wireless Assistant software select models onlyUsing operating system controls Select Start All Programs HP HP Connection ManagerUsing a Wlan Setting up a WlanProtecting your Wlan Use wireless encryption Use a wireless transmitter with built-in securityWork behind a firewall Close your networkConnecting to a Wlan Roaming to another networkSelect Start Connect to Inserting a SIM Using HP Mobile Broadband select models onlyRemoving a SIM Page Bluetooth and Internet Connection Sharing ICS Using Bluetooth wireless devices select models onlyCannot create a Wlan connection Troubleshooting wireless connection problemsCannot connect to a preferred network Network status icon is not displayedCurrent network security codes are unavailable Wlan connection is very weak Cannot connect to the wireless routerUsing the modem select models only Connecting a modem cableConnecting a country-specific modem cable adapter Viewing the current location selection Selecting a location settingAdding new locations when traveling Solving travel connection problems Connecting to a local area network LAN Setting pointing device preferences Using pointing devicesUsing the TouchPad Pointing devices, touch screen, and keyboardScrolling Three finger flick Using the pen Pressure sensitivity Performing other procedures with the penCalibrating the pen Using the pen holderSetting pen preferences Using the touch screen select models onlyTapping or clicking FlickingScrolling DraggingRotating Pinching Using touch screen settings Setting touch screen preferencesUsing the keyboard light Using the keyboardPage Displaying system information Using hotkeysPage Viewing battery charge information Switching the screen imageInitiating Sleep Enabling/disabling the TouchPadDecreasing screen brightness Increasing screen brightnessActivating the ambient light sensor Using HP Quick Launch Buttons Using HP QuickWeb Using HP QuickLookUsing the embedded numeric keypad Using the embedded numeric keypadSwitching key functions on the embedded numeric keypad Using an optional external numeric keypadMultimedia features Adjusting the volumeMultimedia Click the Notification Area tab Multimedia softwareAccessing your preinstalled multimedia software Installing your preloaded multimedia softwareInstalling multimedia software from a disc Select Start All Programs Accessories Sound Recorder Connecting external audio devicesAudio Checking your audio functionsPage Connecting an external monitor or projector Using the external monitor portVideo Adjusting webcam properties WebcamWebcam tips Capturing business card images Page Setting power options Power managementUsing power-saving states Initiating and exiting SleepUsing power plans Using the battery meterInitiating and exiting Hibernation Click HibernateViewing the current power plan Setting password protection on wakeupSelecting a different power plan Customizing power plansConnecting the AC adapter Using external AC powerFinding battery information in Help and Support Using battery powerUsing Battery Check Displaying the remaining battery chargeInserting or removing the battery Charging a battery Maximizing battery discharge time Managing low battery levelsIdentifying low battery levels Page Calibrating a battery Resolving a low battery levelFully charge the battery Discharge the battery Disable Hibernation and SleepPage Storing a battery Conserving battery powerFully recharge the battery Reenable Hibernation and SleepReplacing the battery Disposing of a used batteryTesting an AC adapter Shutting down the computerClick Shut Down Page Identifying installed drives DrivesHandling drives Page Using Disk Defragmenter Using Disk CleanupImproving hard drive performance Identifying HP 3D DriveGuard status Using HP 3D DriveGuardUsing HP 3D DriveGuard software Replacing the hard drive in the hard drive bay Page Page Page Connecting a USB device Using a USB deviceExternal devices Stopping and removing a USB deviceUsing USB legacy support Using a 1394 device Connecting a 1394 deviceStopping and removing a 1394 device Page Using optional external devices Using external drivesUsing the docking connector Using Media Card Reader cards External media cardsInserting a digital card Stopping and removing a digital card Using ExpressCards select models only Configuring an ExpressCardInserting an ExpressCard Stopping and removing an ExpressCard Inserting a smart card Using Smart Cards select models onlyRemoving a smart card Memory modules Adding or replacing a memory module Page Page Protecting the computer SecurityUsing passwords Setting passwords in WindowsSetting passwords in Computer Setup Bios administrator password Managing a Bios administrator password Entering a Bios administrator password Using Computer Setup DriveLockSetting a DriveLock password Entering a DriveLock password Changing a DriveLock password Using Computer Setup Auto DriveLock Entering an Automatic DriveLock passwordRemoving DriveLock protection Removing Automatic DriveLock protection Using Computer Setup security features Viewing Computer Setup System InformationSecuring system devices Using Computer Setup System IDs Using antivirus software Using firewall software Installing critical updates Using HP ProtectTools Security Manager select models only Installing a security cable Updating software Software updatesPage Determining the Bios version Updating the BiosDownloading a Bios update Page Click Download Updating programs and driversBackup and recovery Backing up your information Performing a recovery Using the Windows recovery toolsSelect Repair your computer Using f11 Starting Computer Setup Computer SetupUsing Computer Setup Navigating and selecting in Computer SetupRestoring factory settings in Computer Setup Computer Setup menusSecurity menu File menuComputer Setup System Configuration menuComputer Setup menus Select Computer Setup menus Ansi About the boot device order MultiBootPage Enabling boot devices in Computer Setup Considering boot order changes Choosing MultiBoot preferences Setting a new boot order in Computer SetupDynamically choosing a boot device using the F9 prompt Entering MultiBoot Express preferences Setting a MultiBoot Express promptUsing Client Management Solutions Configuring and deploying a software imageManagement and printing HP Client Manager for Altiris select models only Managing and updating softwarePage HP CCM Client Configuration Manager select models only HP SSM System Software Manager Enabling the iAMT solution Using Intel Active Management Technology select models onlyUsing the MEBx setup utility menus Intel ME ConfigurationChange Intel ME Password IAMT ConfigurationUsing the HP Universal Print Driver select models only Cleaning products Cleaning guidelinesCleaning the display Cleaning proceduresCleaning the sides and cover Cleaning the TouchPad and keyboardIndex Symbols/NumericsUSB Jacks Ssid SIM AMT
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2740P specifications

The HP 2740P is a versatile and robust convertible tablet PC that was designed for professionals seeking flexibility and high performance. Launched as part of HP's Elite series, this model is known for its business-oriented features and solid build quality.

One of the standout features of the HP 2740P is its 12.1-inch display, which boasts a resolution of 1280 x 800 pixels. This screen supports multi-touch functionality, allowing users to navigate and interact through gestures. The display is also built with an integrated capacitive digitizer, supporting the use of an optional stylus for more precise input, which is particularly useful for note-taking and graphic work.

Powered by Intel’s Core i5 and i7 processors from the first generation, the HP 2740P handles multitasking efficiently. It supports up to 8 GB of RAM, ensuring that demanding applications run smoothly. The device comes with various storage options, including solid state drives (SSD) or traditional hard drives (HDD), giving users flexibility and speed according to their needs.

Connectivity is one of the strong points of the HP 2740P. It includes multiple USB 2.0 ports, an ExpressCard slot, an SD card reader, and VGA and DisplayPort outputs, facilitating easy connection to various peripherals and external displays. Additionally, the device is equipped with Wi-Fi and optional mobile broadband capability, allowing users to stay connected on the go.

Security features are also robust, including a fingerprint reader and a Smart Card reader, which helps in safeguarding sensitive data. The device’s build quality is noteworthy, featuring a durable casing that meets military specifications for ruggedness, making it a reliable choice for professionals in challenging environments.

The HP 2740P operates with Windows 7 Professional but can also be upgraded to later versions, enhancing usability in today’s tech landscape. This tablet PC strikes an excellent balance between portability and capability, making it ideal for business users, educators, and creative professionals.

In summary, the HP 2740P is a well-equipped convertible tablet that encapsulates the blend of functionality and adaptability. Its combination of performance, security features, and connectivity options positions it as a formidable tool for those looking to enhance productivity in a compact form factor.
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