Model number select models only Revision number | HP E2S18UAABA

Component

(4)Model number (select models only)

(5)Revision number

●Regulatory label(s)—Provide(s) regulatory information about the computer.

●Wireless certification label(s)—Provide(s) information about optional wireless devices and the approval markings for the countries or regions in which the devices have been approved for use.

14 Chapter 2 Getting to know your computer

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HP E2S18UAABA manual Model number select models only Revision number

Contents

User Guide Product notice Software terms Safety warning notice Iv Safety warning notice Table of contents Enjoying entertainment features Using the hot keys Securing your computer and information Input power Operating environment Page Starting right Best practicesFun things to do Resource Contents More HP resources More HP resources Getting to know your computer Finding your hardware and software informationLocating hardware Locating software Right side Component DescriptionSelect User guides See Using HP 3D DriveGuard select models only Left side Display Top TouchPad Lights Buttons and speakers Keys Fn key Bottom Support Labels Component Model number select models only Revision number Connecting to a network Connecting to a wireless networkUsing the wireless controls Using the wireless button Sharing data and drives and accessing software Using a Wlan Using an Internet service provider Setting up a WlanConfiguring a wireless router Connecting to a Wlan Protecting your Wlan Connecting to a wired network Using Bluetooth wireless devices select models onlyConnecting to a local area network LAN Enjoying entertainment features Multimedia features Using the webcam Using audioConnecting speakers Using video Connecting headphonesConnecting a microphone Checking the sound Connecting a VGA monitor or projector Connecting an Hdmi device Configuring Hdmi audio settings Managing your audio and video files select models only Using the TouchPad Using TouchPad gestures Tapping Scrolling Pinching/zooming Rotating select models only Finger click select models only Flicking select models only Edge swipes Right-edge swipeTop-edge swipe Left-edge swipe Using touch screen gestures select models only One-finger slide Tapping Pinching/stretching Edge swipes Using the keyboard and mouse Using the keysTop-edge swipe and bottom-edge swipe Using the action keys Icon Key Description Using Microsoft Windows 8 shortcut keys Using the hot keysShortcut Key Description Function Hot key Description Managing power Initiating Sleep and HibernationManually initiating and exiting Sleep Using the power meter and power settings Running on battery powerSetting password protection on wakeup Removing a user-replaceable battery Finding battery information Conserving battery power Identifying low battery levelsResolving a low battery level Running on external AC power Storing a user-replaceable batteryDisposing of a user-replaceable battery Replacing a user-replaceable battery Troubleshooting power problems HP CoolSense select models only Shutting down turning off the computer Using a USB device Connecting a USB deviceManaging and sharing information Type Description Inserting and removing a memory card Removing a USB devicePage Maintaining your computer Improving performanceHandling drives Replacing a hard drivePage Page Using HP 3D DriveGuard select models only Identifying HP 3D DriveGuard status Using Disk Defragmenter Using Disk CleanupAdding or replacing memory modules Page Page Cleaning your computer Updating programs and drivers Cleaning procedures Cleaning the display All-in-Ones or NotebooksCleaning the sides or cover Cleaning the TouchPad, keyboard, or mouse Traveling with or shipping your computer Using passwords Computer risk Security featureSecuring your computer and information Using Internet security software Setting Windows passwordsSetting Setup Utility Bios passwords Password Function Installing software updates Using antivirus softwareUsing firewall software Installing critical security updates Securing your wireless network Using an optional security cable lockBacking up your software applications and information Starting Setup Utility Bios Updating the BiosDetermining the Bios version Using HP PC Hardware Diagnostics Uefi Downloading a Bios update Downloading HP PC Hardware Diagnostics Uefi to a USB device Backing up, restoring, and recovering Creating recovery media and backups Creating HP Recovery media Restore and recovery Using Windows Refresh for quick and easy recovery Remove everything and reinstall Windows Recovering using HP Recovery Manager Using the HP Recovery partition select models onlyWhat you need to know Using HP Recovery media to recover Changing the computer boot order Removing the HP Recovery partition Specifications Input powerOperating environment Electrostatic Discharge Bios Index Wlan