HP Dm4-2070us manual

Contents

Page Page Safety warning notice Page Table of contents Page Page Page 1 Welcome Finding information Page 2 Getting to know your computer Top TouchPad Lights Page Buttons Keys Front Right side Left side Page Display Rear Bottom 3 Networking Using an Internet service provider (ISP) Connecting to a wireless network Connecting to an existing WLAN Setting up a new WLAN network Configuring a wireless router Protecting your WLAN 4 Keyboard and pointing devices Using the keyboard Using the action keys Using pointing devices Setting pointing device preferences Using the TouchPad Turning the TouchPad off and on Navigating Selecting Using TouchPad gestures Scrolling Pinching/Zooming Rotating 5 Maintenance Inserting or removing the battery Page Replacing or upgrading the hard drive Removing the hard drive (1) Installing a hard drive Page Adding or replacing memory modules Page Page Page Updating programs and drivers Routine care Cleaning the display Cleaning the TouchPad and keyboard 6 Backup and recovery Restore Creating restore media Performing a system restore Restoring using the dedicated recovery partition (select models only) Restoring using the restore media Changing the computer boot order Backing up and recovering your information Using Windows Backup and Restore Using Windows system restore points When to create restore points Create a system restore point Restore to a previous date and time 7 Customer support Contacting customer support Labels 8 Specifications Input power Operating environment Index