HP Dv6-7020us manual Determining the Bios version, Downloading a Bios update

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Determining the BIOS version

To determine whether available BIOS updates contain later BIOS versions than those currently installed on the computer, you need to know the version of the system BIOS currently installed.

BIOS version information (also known as ROM date and System BIOS) can be displayed by pressing fn+esc (if you are already in Windows) or by using Setup Utility (BIOS).

1.Start Setup Utility (BIOS).

2.Use the arrow keys to select Main.

3.To exit Setup Utility (BIOS) without saving your changes, use the tab key and the arrow keys to select Exit > Exit Discarding Changes, and then press enter.

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 or Hibernation.

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

1.Select Start > Help and Support > Maintain.

2.Follow the on-screen instructions to identify your computer and access the BIOS update you want to download.

3.At the download area, follow these steps:

a.Identify the BIOS update that is later than 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.

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.Open Windows Explorer by selecting Start > Computer.

2.Double-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.

72 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 Using Sleep or Hibernation Managing and sharing information Securing your computer and information Input power Operating environment Page Best practices Starting rightFun things to do Resource Contents More HP resourcesFront Getting to know your computerFinding your hardware and software information Component DescriptionUsing Sleep or Hibernation on Right sideRight side Left side Rear Display Communication and Chat CyberLink YouCamWebcam light On The webcam is in use Top TouchPadLights Sleep or Hibernation onButtons, speakers, and fingerprint reader select models only Speakers Produce sound By selecting Start Control Panel Hardware KeysSound Beats Audio Control Panel Num lock key Bottom Labels ComponentConnecting to a wireless network Connecting to a networkUsing the wireless controls Using HP Connection Manager select models only Using the wireless buttonUsing operating system controls Using a Wlan Using an Internet service providerConfiguring a wireless router Setting up a WlanProtecting your Wlan Using Bluetooth wireless devices select models only Connecting to a WlanConnecting to a local area network LAN Enjoying entertainment features Multimedia FeaturesUsing the webcam Select Start Control Panel HardwareUsing audio Connecting speakersUsing Beats Audio Connecting headphonesConnecting a microphone Accessing Beats Audio Control PanelUsing video Checking the soundConnecting a VGA monitor or projector Connecting an Hdmi TV or monitor Configuring audio settings with Hdmi TV Using Intel Wireless Display select models onlyManaging your audio and video files Using the keyboard and pointing devices Using the action keys Using the keyboardUsing ALT GR key combinations Icon Key DescriptionF10 Using the keypad Using the hot keysUsing the integrated numeric keypad Using the TouchPad Turning the TouchPad off or onNavigating SelectingUsing TouchPad gestures Scrolling Pinching/ZoomingRotating FlickingManaging power Using Sleep or Hibernation Initiating and exiting SleepSetting password protection on wakeup Initiating and exiting HibernationUsing the power meter Selecting a power planRemoving a user-replaceable battery Running on battery powerFinding battery information Identifying low battery levels Conserving battery powerStoring a user-replaceable battery Disposing of a user-replaceable battery Running on external powerReplacing a user-replaceable battery Using HP CoolSense select models only Shutting down the computerManaging and sharing information Using a USB deviceConnecting a USB device Type DescriptionConnecting a powered USB device Removing a USB deviceInserting and removing digital storage cards Using optical drives Inserting an optical disc Removing an optical disc Sharing drives on the networkImproving performance Maintaining your computerHandling drives Replacing a hard drive Page Using Disk Defragmenter Using HP 3D DriveGuardUsing Disk Cleanup Adding or replacing memory modules Page Page Cleaning the TouchPad and keyboard Cleaning your computerCleaning the display, sides, and cover Updating programs and driversTraveling with or shipping your computer Computer risk Security feature Securing your computer and informationUsing passwords Locating your security softwareSetting Setup Utility Bios passwords Setting Windows passwordsPassword Function Using your registered fingerprint to log on to Windows Using the fingerprint reader select models onlyUsing HP SimplePass Registering fingerprintsUsing antivirus software Using Internet security softwareUsing firewall software Installing Windows security updates Installing software updatesInstalling HP and third-party software updates Using an optional security cable lock Securing your wireless networkBacking up your software applications and information Starting Setup Utility Bios Using Setup Utility Bios and System DiagnosticsUpdating the Bios Determining the Bios version Downloading a Bios updateUsing System Diagnostics Creating backups Backing up, restoring, and recoveringCreating recovery media to recover the original system Creating system restore points What you need to knowTips for a successful backup Creating a system restore pointBacking up system and personal information Creating a backup using Windows Backup and Restore Recovering the original system using HP Recovery Manager Restore and recoveryRestoring to a previous system restore point Restoring specific files using Windows Backup and RestoreRecovering using HP Recovery partition select models only Recovering using the recovery mediaChanging the computer boot order Input power SpecificationsInput power Rating Operating environment Troubleshooting and support Disc drive problems TroubleshootingWireless connection problems Cannot connect to a Wlan Cannot connect to a preferred networkCurrent network security codes are unavailable Wlan connection is very weakCannot connect to the wireless router Audio problemsNetwork status icon is not displayed Resolving a low battery level Power management problemsTroubleshooting an AC adapter Page Contacting customer support Electrostatic Discharge Bios IndexHdmi
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