HP Stream - 11-d010wm, Stream - 11-d010nr, Stream - 11-d077nr manual Running on external AC power

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Running on external AC power

For information about connecting to AC power, refer to the Setup Instructions poster provided in the computer box.

The computer does not use battery power when the computer is connected to AC external power with an approved AC adapter or an optional docking/expansion device.

WARNING! To reduce potential safety issues, use only the AC adapter provided with the computer, a replacement AC adapter provided by HP, or a compatible AC adapter purchased from HP.

Connect the computer to external AC power under any of the following conditions: WARNING! Do not charge the computer battery while you are onboard aircraft.

●When charging or calibrating a battery

●When installing or modifying system software

●When writing information to a disc (select models only)

●When running Disk Defragmenter on computers with internal hard drives

●When performing a backup or recovery

When you connect the computer to external AC power:

●The battery begins to charge.

●The screen brightness increases.

●The power meter icon on the Windows desktop changes appearance. When you disconnect external AC power, the following events occur:

●The computer switches to battery power.

●The screen brightness automatically decreases to save battery life.

●The power meter icon on the Windows desktop changes appearance.

44 Chapter 6 Managing power

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Contents User Guide Product notice Software termsSafety warning notice Iv Safety warning notice Processor configuration setting select models only Vi Processor configuration setting select models only Table of contents Enjoying entertainment features Starting Setup Utility Bios Updating the Bios Input power Operating environment Best practices Starting rightVisit the HP Apps Store Fun things to doPage Resource Contents More HP resourcesResource Locating hardware Getting to know your computerFinding your hardware and software information Locating softwareRight side Component DescriptionSelect the HP Support Assistant app Left side Display Top TouchpadLights Buttons Keys Fn keyBottom Labels ComponentWarranty period Model number select models only Using the wireless controls Connecting to a networkConnecting to a wireless network Using the wireless buttonSharing data and drives and accessing software Using a WlanUsing operating system controls Using an Internet service provider Setting up a WlanConfiguring a wireless router Connecting to a Wlan Protecting your WlanUsing HP Mobile Broadband select models only Inserting and removing a SIM Connecting to a wired network select models only Using Bluetooth wireless devices select models onlyConnecting to a local area network LAN Enjoying entertainment features Multimedia featuresHP Support Assistant app Using the webcam Using audioConnecting headphones and microphones Using video Testing your audio featuresConnecting video devices by using an Hdmi cable Setting up Hdmi audio Using the TouchPad and gestures Navigating the screenTapping Scrolling Finger pinch zoom Finger click Rotating select models only Edge swipes Display and select a charmDisplay the Customize icon Switch between open apps Using the action keys Using the keyboard and mouseUsing the keys Icon Key DescriptionUsing Windows shortcut keys Using the hot keysManaging power Initiating Sleep and Hibernation Setting password protection on wakeup Manually initiating and exiting SleepFactory-sealed battery Using the power meter and power settingsRunning on battery power Finding battery informationConserving battery power Identifying low battery levelsResolving a low battery level Running on external AC power Troubleshooting power problems Shutting down turning off the computer Improving performance Using Disk CleanupMaintaining your computer Handling drivesCleaning your computer Cleaning proceduresUpdating programs and drivers Cleaning the display All-in-Ones or Notebooks Cleaning the sides or coverCleaning the TouchPad, keyboard, or mouse Traveling with or shipping your computer Using passwords Computer risk Security featureSecuring your computer and information Setting Windows passwords Setting Setup Utility Bios passwordsPassword Function Using antivirus software Using Internet security softwareInstalling software updates Using firewall softwareSecuring your wireless network Installing HP and third-party software updatesBacking up your software applications and information Using an optional security cable lock Starting Setup Utility Bios Updating the BiosDetermining the Bios version Downloading a Bios update Using HP PC Hardware Diagnostics Uefi Downloading HP PC Hardware Diagnostics Uefi to a USB deviceRestore and recovery Backing up, restoring, and recoveringCreating recovery media and backups Creating HP Recovery mediaRecovering using HP Recovery Manager What you need to knowUsing the HP Recovery partition select models only Using HP Recovery media to recoverChanging the computer boot order Specifications Input powerOperating environment Electrostatic Discharge Symbols/Numerics IndexHdmi

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