HP 3111000NR manual

Page 52

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

9.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.

b.Grasp the edge of the memory module (2), and gently pull the module out of the memory module slot.

To protect a memory module after removal, place it in an electrostatic-safe container.

44 Chapter 6 Memory modules

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Contents Mini User Guide Product notice Safety warning notice Iv Safety warning notice Table of contents Multimedia Power management Software updates Hardware features Identifying the hardwareTop components TouchPadLights Component DescriptionPanel System and Security Power Options ButtonsFront components KeysRight-side components Left-side components Display components Bottom components Wireless antennas Identifying the labels Additional hardware componentsPage Using HP QuickWeb software select models only Wireless and local area network Using wireless devicesUsing the wireless controls Identifying wireless and network status iconsUsing the wireless button Using Wireless Assistant software select models only Using HP Connection Manager software select models onlyUsing operating system controls Setting up a Wlan Using a WlanProtecting your Wlan Connecting to a Wlan Use a wireless transmitter with built-in securityUsing HP Mobile Broadband select models only Roaming to another networkInserting a SIM Using Bluetooth wireless devices Removing a SIMBluetooth and Internet Connection Sharing ICS Troubleshooting wireless connection problemsCannot create a Wlan connection Cannot connect to a preferred network Current network security codes are unavailableCannot connect to the wireless router Connecting to a local area network LANWlan connection is very weak Page Multimedia Multimedia featuresIdentifying your multimedia components Multimedia Adjusting the volume Installing multimedia software from the Internet Using preinstalled multimedia softwareMultimedia software Audio Connecting external audio devicesChecking your audio functions Page Connecting an Hdmi device Connecting an external monitor or projectorVideo Configuring audio for Hdmi select models only Webcam Identifying installed drives Drives and external devicesDrives Handling drivesUsing Disk Cleanup Using Disk DefragmenterImproving hard drive performance Replacing the hard drive in the hard drive bay Page Using external drives Connecting optional external drives Sharing optical drivesUsing a USB device Connecting a USB deviceExternal devices Removing a USB deviceUsing Digital Media Slot cards Inserting a digital cardStopping and removing a digital card Memory modules Page Page Page Setting pointing device preferences Using pointing devicesUsing the keyboard Pointing devices and keyboardInitiating Standby Function HotkeySwitching the screen image Decreasing screen brightnessIncreasing screen brightness Initiating QuickLockIncreasing speaker volume Decreasing speaker volumeMuting speaker sound Power management Setting power optionsUsing power-saving states Initiating and exiting StandbyInitiating and exiting Hibernation Using power schemesViewing the current scheme Using external AC power Setting password protection upon exiting StandbySelecting a different power scheme Customizing power schemesUsing battery power Connecting the AC adapterDisplaying the remaining battery charge Inserting or removing the batteryCharging a battery Managing low battery levels Maximizing battery discharge timeIdentifying low battery levels Page Resolving a low battery level Calibrating a batteryFully charge the battery Disable Hibernation and Standby Discharge the batteryConserving battery power Storing a batteryFully recharge the battery Reenable Hibernation and StandbyDisposing of a used battery Shutting down the computerSecurity Using passwordsProtecting the computer Passwords set in Windows Passwords set in Setup UtilityAdministrator password Power-on passwordManaging a power-on password Using antivirus software Using firewall software Installing critical updates Software updates Determining the Bios version Updating the BiosDownloading a Bios update Page Updating programs and drivers Setup Utility Starting Setup UtilityUsing Setup Utility Changing the language of Setup UtilityExiting Setup Utility Restoring default settings in Setup UtilityDisplaying system information Setup Utility menus System Configuration menuMain menu Security menuDiagnostics menu Index VGALabels Wlan