Installing critical updates | HP 8440P instruction

Installing critical updates

CAUTION: Microsoft sends alerts regarding critical updates. To protect the computer from security breaches and computer viruses, install all critical updates from Microsoft as soon as you receive an alert.

Updates to the operating system and other software may have become available after the computer was shipped. To be sure that all available updates are installed on the computer, observe these guidelines:

●Run Windows Update monthly to install the latest software from Microsoft.

●Obtain updates, as they are released, from the Microsoft Web site and through the updates link in Help and Support.

Installing critical updates 119

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HP 8440P manual Installing critical updates

Contents

HP EliteBook Product notice Safety warning notice Iv Safety warning notice Table of contents Pointing devices and keyboard Adjusting the volume Power management Drives Security 151 Xii Pointing devices FeaturesIdentifying hardware Top components Component Description Lights Rapidly Panel System and Security Power Options Buttons, switches, and fingerprint reader Keys Fn key Front components Right-side components Rear components Left-side components Bottom components Display components Wireless antennas select models only Additional hardware components Identifying the labelsPage Using wireless devices select models only Wireless, modem, and local area network Using the wireless button Identifying wireless and network iconsUsing the wireless controls Using HP Connection Manager select models only Using Wireless Assistant software select models only Using operating system controls Protecting your Wlan Using a Wlan device select models onlySetting up a Wlan Use a wireless transmitter with built-in security Connecting to a Wlan Roaming to another network Inserting a SIM select models only Using HP Mobile Broadband select models only Removing a SIM select models only Page Bluetooth and Internet Connection Sharing ICS Using a Bluetooth wireless device select models only Cannot create a Wlan connection Troubleshooting wireless connection problems Current network security codes are unavailable Cannot connect to a preferred networkNetwork icon is not displayed Wlan connection is very weak Cannot connect to the wireless router Connecting a modem cable purchased separately Using the modem select models only Viewing the current location selection Selecting a location settingAdding new locations when traveling Select Start Devices and Printers Solving travel connection problems Click Properties Connecting to a local area network LAN Pointing devices and keyboard Using pointing devicesUsing the keyboard Initiating Sleep Displaying system information Increasing screen brightness Switching the screen imageViewing battery charge information Decreasing screen brightness Using keypads Using HP QuickLook Enabling and disabling the embedded numeric keypad Using the embedded numeric keypadUsing an optional external numeric keypad Switching key functions on the embedded numeric keypad Cleaning the TouchPad, keyboard, and vents Multimedia Multimedia featuresAdjusting the volume Click Customize notification icons Multimedia software Installing multimedia software from a disc Accessing your preinstalled multimedia software Checking your audio functions Connecting external audio devicesAudio Page Video Connecting an external monitor or projectorUsing the external monitor port Using the DisplayPortPage Identifying the optical drive Using optical discs CDs, DVDs, and BDsOptical drive select models only DVD±R discs Selecting the right disc CDs, DVDs, and BDsCD-R discs CD-RW discs Blu-ray Discs BDs Playing a CD, DVD, or BDDVD±RW discs LightScribe DVD+R discs Changing DVD region settings Configuring AutoPlay Copying a CD, DVD, or BD Observing the copyright warning Removing an optical disc CD, DVD, or BD Creating burning a CD, DVD, or BD Troubleshooting Computer does not detect the optical drive Disc does not play automatically Disc does not play Movie is not visible on an external display Movie stops, skips, or plays erratically Obtaining the latest HP device drivers Device driver must be reinstalled Webcam select models only Adjusting webcam properties Capturing business card images Page Initiating and exiting Sleep Power managementSetting power options Using power-saving states Initiating and exiting Hibernation Using the battery meterUsing power plans Customizing power plans Setting password protection on wakeupViewing the current power plan Selecting a different power plan Starting Power Assistant Using Power Assistant select models onlyUsing external AC power Connecting the AC adapter Using battery power Inserting or removing the battery Finding battery information in Help and SupportUsing Battery Check Displaying the remaining battery charge Charging a battery Managing low battery levels Maximizing battery discharge time Resolving a low battery level Identifying low battery levels Disable Hibernation and Sleep Calibrating a batteryFully charge the battery Reenable Hibernation and Sleep Discharge the batteryFully recharge the battery Replacing the battery Conserving battery powerStoring a battery Disposing of a used battery Power management Shutting down the computer Testing an AC adapterPage Handling drives Identifying installed drivesDrives Page Improving hard drive performance Using Disk DefragmenterUsing Disk Cleanup Identifying HP 3D DriveGuard status Using HP 3D DriveGuard Using HP 3D DriveGuard software Replacing a hard drive in the hard drive bay Page Page Replacing a hard drive Replacing a drive in the upgrade bayRemoving the protective insert Page Page Replacing an optical drive Page Page External devices Using a USB deviceConnecting a USB device Removing a USB device Using USB legacy support Removing a 1394 device Using a 1394 deviceConnecting a 1394 device Page Using optional external devices Using external drives Using a docking device Inserting a digital card Using SD Card Reader cardsExternal media cards Inserting an ExpressCard Using ExpressCards select models onlyConfiguring an ExpressCard Removing a digital card Removing an ExpressCard Using smart cards select models only Removing a smart card Inserting a smart card Memory modules Page Page Page Upgrading a memory module in the primary memory module slot Page Page Page Protecting the computer Security Setting passwords in Computer Setup Using passwordsSetting passwords in Windows Managing a Bios administrator password Bios administrator password Entering a Bios administrator password Using Computer Setup DriveLock Entering a DriveLock password Setting a DriveLock password Removing DriveLock protection Changing a DriveLock password Removing Automatic DriveLock protection Using Computer Setup Auto DriveLockEntering an Automatic DriveLock password Securing system devices Using Computer Setup security featuresViewing Computer Setup System Information 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 Software updates Updating software Downloading a Bios update Updating the BiosDetermining the Bios version Page Click Download Updating programs and drivers Using SoftPaq Download Manager Backup and recovery Backing up your information Select Start All Programs Maintenance Backup and Restore Backup and recovery Using the Windows recovery tools Performing a recovery Using a Windows 7 operating system DVD purchased separately Using f11 recovery tools Select Repair your computer Navigating and selecting in Computer Setup Computer SetupStarting Computer Setup Using Computer Setup Restoring factory settings in Computer Setup Computer Setup menus Security menu File menu User Management requires a Bios administrator password System Configuration menu USB port to the computer Enable/disable Preboot Authentication on HP QuickLook Ansi MultiBoot About the boot device order Enabling boot devices in Computer Setup Considering boot order changes Setting a new boot order in Computer Setup Choosing MultiBoot preferences Entering MultiBoot Express preferences Dynamically choosing a boot deviceSetting a MultiBoot Express prompt Management and printing HP Client Automation select models only Using Client Management SolutionsConfiguring and deploying a software image Managing and updating software HP SSM System Software Manager Using the HP Universal Print Driver Index Symbols/Numerics DVD-ROM Jacks Ssid Wireless Assistant