HP 11.6-Inch C2K41UA#ABA manual Using System Diagnostics, Downloading a Bios update

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Downloading a BIOS update

CAUTION: To reduce the risk of damage to the computer or an unsuccessful installation, download and install a BIOS update only when the computer is connected to reliable external power using the AC adapter. Do not download or install a BIOS update while the computer is running on battery power, docked in an optional docking device, or connected to an optional power source. During the download and installation, follow these instructions:

Do not disconnect power from the computer by unplugging the power cord from the AC outlet. Do not shut down the computer or initiate Sleep.

Do not insert, remove, connect, or disconnect any device, cable, or cord.

1.From the Start screen, select the HP Support Assistant app.

2.Select Updates and tune-ups, and then select Check for HP updates now.

3.At the download area, follow these steps:

a.Identify the most recent BIOS update and compare it to the BIOS version currently installed on your computer. Make a note of the date, name, or other identifier. You may need this information to locate the update later, after it has been downloaded to your hard drive.

b.Follow the on-screen instructions to download your selection to the hard drive.

If the update is more recent than your BIOS, make a note of the path to the location on your hard drive where the BIOS update is downloaded. You will need to access this path when you are ready to install the update.

NOTE: If you connect your computer to a network, consult the network administrator before installing any software updates, especially system BIOS updates.

BIOS installation procedures vary. Follow any instructions that are displayed on the screen after the download is complete. If no instructions are displayed, follow these steps:

1.From the Start screen, type file, and then select File Explorer.

2.Click your hard drive designation. The hard drive designation is typically Local Disk (C:).

3.Using the hard drive path you recorded earlier, open the folder on your hard drive that contains the update.

4.Double-tap or double-click the file that has an .exe extension (for example, filename.exe). The BIOS installation begins.

5.Complete the installation by following the on-screen instructions.

NOTE: After a message on the screen reports a successful installation, you can delete the downloaded file from your hard drive.

Using System Diagnostics

System Diagnostics allows you to run diagnostic tests to determine if the computer hardware is functioning properly.

To start System Diagnostics:

1.Turn on or restart the computer, quickly press esc, and then press f2.

2.Select the diagnostic test you want to run, and then follow the on-screen instructions.

64 Chapter 10 Using Setup Utility (BIOS) and System Diagnostics

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Contents User Guide Product notice Software termsSafety warning notice Iv Safety warning notice Table of contents Enjoying entertainment features Managing and sharing information Securing your computer and information Input power Operating environment Page Fun things to do Starting rightBest practices Resource Contents More HP resourcesFront Getting to know your computerFinding your hardware and software information Locating hardwareComponent Description Right sideLeft side See Using HP 3D DriveGuard select models only Display Top TouchPadLights Managing power on ButtonsKeys Fn keyBottom Labels ComponentUsing the wireless controls Connecting to a networkConnecting to a wireless network Using the wireless buttonUsing a Wlan Using an Internet service providerProtecting your Wlan Setting up a WlanConfiguring a wireless router Connecting to a Wlan Connecting to a wired networkUsing Bluetooth wireless devices Connecting to a local area network LAN Enjoying entertainment features Multimedia FeaturesConnecting speakers Using the webcamUsing audio Using Beats Audio Connecting headphonesConnecting a microphone Checking the soundUsing video Connecting a VGA monitor or projectorConnecting an Hdmi TV or monitor Configuring audio settings with Hdmi TVManaging your audio and video files Using the TouchPad Using TouchPad gesturesTapping ScrollingPinching/zooming Rotating select models onlyFinger click select models only Flicking select models onlyTop-edge swipe Edge swipesRight-edge swipe Using the keyboard and mouse Left-edge swipeIcon Key Description Using the keysUsing the action keys Shortcut Key Description Using Microsoft Windows 8 shortcut keysUsing the hot keys Control Panel Function Hot key DescriptionList of apps. Select Hardware and Sound Beats Audio Initiating and exiting Sleep Managing powerInitiating Sleep and Hibernation Enabling and exiting user-initiated Hibernation Using the power meter and power settingsSetting password protection on wakeup Factory-sealed battery Selecting a power planRunning on battery power Removing a user-replaceable batteryFinding battery information Conserving battery powerStoring a user-replaceable battery Identifying low battery levelsResolving a low battery level Replacing a user-replaceable battery Running on external AC powerDisposing of a user-replaceable battery Shutting down turning off the computer Troubleshooting an AC adapterHP CoolSense select models only Page Managing and sharing information Using a USB deviceConnecting a USB device Type DescriptionRemoving a USB device Connecting a powered USB deviceInserting and removing a digital storage card Using optical drives Inserting an optical disc Removing an optical disc Sharing data and drives and accessing software Select Open Network and Sharing CenterPage Handling drives Maintaining your computerImproving performance Replacing a hard driveRemoving the hard drive Installing a hard drive Page Using Disk Cleanup Using HP 3D DriveGuard select models onlyUsing Disk Defragmenter Remove the service door see Removing the hard drive on Adding or replacing memory modulesPage Cleaning your computer Updating programs and driversTraveling with or shipping your computer Cleaning the display, sides, and coverCleaning the TouchPad and keyboard Page Securing your computer and information Using passwordsComputer risk Security feature Password Function Setting Windows passwordsSetting Setup Utility Bios passwords Using antivirus software Using Internet security softwareInstalling software updates Using firewall softwareInstalling HP and third-party software updates Securing your wireless networkUsing an optional security cable lock Backing up your software applications and informationPage Updating the Bios Using Setup Utility Bios and System DiagnosticsStarting Setup Utility Bios Determining the Bios versionUsing System Diagnostics Downloading a Bios updateUsing System Diagnostics Backing up, restoring, and recovering Creating recovery media and backupsCreating HP Recovery media Restore and recovery Using Windows Refresh for quick and easy recovery Remove everything and reinstall WindowsRecovering using HP Recovery Manager What you need to knowChanging the computer boot order Removing the HP Recovery partitionUsing HP Recovery media to recover Operating environment SpecificationsInput power Electrostatic Discharge Symbols/Numerics 2-finger click IndexHdmi USB
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