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HP 20-k014us Mobile, 20-k127cl Mobile, 20-k120us Mobile, 20-k121us Mobile manual User Guide

Models: 20-k014us Mobile 20-k127cl Mobile 20-k120us Mobile 20-k121us Mobile 20-k014ca Mobile

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User Guide

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HP 20-k014us Mobile, 20-k127cl Mobile, 20-k120us Mobile, 20-k121us Mobile, 20-k014ca Mobile manual User Guide

Contents

User Guide Product notice Safety warning notice Iv Safety warning notice Table of contents Performing routine maintenance Wireless connection problems Vii Input power Operating specifications Best practices Starting rightFun things to do More HP resources Resource Contents More HP resources Finding your hardware and software information Getting to know your computerFront Locating hardware Right side Right side Environmental Notices Left side Top Back Labels BottomIdentifying the labels Connecting to a wireless network Connecting to a networkUsing the wireless controls Using an Internet service provider Configuring a wireless router Setting up a WlanProtecting your Wlan Connecting to a Wlan Connecting to a local area network LAN Connecting to a wired network Volume control Enjoying entertainment featuresUsing the webcam Using audio Connecting headphones Using videoUsing Beats Audio Accessing Beats Audio Using touch screen gestures Navigating using the keyboard and pointing devicesOne-finger slide Scrolling Tapping Rotating select models only Pinching/stretchingEdge swipes Left-edge swipe Right-edge swipe Top-edge swipe and bottom-edge swipe Fn key Using the keyboard Icon Key Description Using the action keys Using the integrated numeric keypad Using Microsoft Windows 8 shortcut keys Num lock key Initiating Sleep and Hibernation Managing powerIntel Rapid Start Technology select models only Manually initiating and exiting Sleep HP CoolSense select models only Setting password protection on wakeupManually initiating and exiting Hibernation Shutting down turning off the computer Managing and sharing information Using a USB device Removing a USB device Connecting a USB device Inserting and removing a memory card Using Disk Cleanup Performing routine maintenanceUsing Disk Defragmenter Maintaining peak performance Cleaning products Cleaning your computerCleaning procedures Setting Windows passwords Using security measures Using Internet security software Setting Setup Utility Bios passwordsInstalling software updates Installing Windows updates Updating software Updating the Bios Starting Setup Utility BiosDetermining the Bios version Downloading a Bios update Using HP PC Hardware Diagnostics Uefi Diagnostic section, click HP Uefi Support Environment Downloading HP PC Hardware Diagnostics Uefi to a USB device Creating recovery media and backups Backing up, restoring, and recovering Creating HP Recovery media Restore and recovery Remove everything and reinstall Windows Using Windows Refresh for quick and easy recovery Using the HP Recovery partition select models only Recovering using HP Recovery ManagerWhat you need to know Using HP Recovery media to recover Removing the HP Recovery partitionChanging the computer boot order Page Wireless connection problems TroubleshootingCannot connect to a Wlan Cannot connect to a preferred network Current network security codes are unavailable Cannot connect to the wireless router Hard drive error Power problemsNetwork status icon is not displayed Computer will not turn on or start Keyboard and mouse problems Display problemsComputer is not responding Computer shuts down unexpectedlyPage No sound is produced Audio problems Software problems Input power SpecificationsOperating specifications Electrostatic Discharge Index Bios