HP CQ57-439WM, CQ57-489WM, CQ57-410US manual Customer support, Contacting customer support

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8 Customer support

●Contacting customer support

●Labels

Contacting customer support

If the information provided in this user guide, in the HP Notebook Reference Guide, or in Help and Support does not address your questions, you can contact HP Customer Support at:

http://www.hp.com/go/contactHP

NOTE: For worldwide support, click Contact HP worldwide on the left side of the page, or go to http://welcome.hp.com/country/us/en/wwcontact_us.html.

Here you can:

●Chat online with an HP technician.

NOTE: When technical support chat is not available in a particular language, it is available in English.

●E-mail HP Customer Support.

●Find HP Customer Support worldwide telephone numbers.

●Locate an HP service center.

42 Chapter 8 Customer support

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Contents Getting Started Product notice Software termsSafety warning notice Iv Safety warning notice Table of contents Contacting customer support Labels Welcome Finding informationFinding information ResourceSelect Start All Programs HP Help Support HP DocumentationFinding information Getting to know your computer TopTouchPad Component DescriptionLights Buttons Keys Esc keyRight side Left side Hdmi port select models onlyDisplay Communication and Chat CyberLink YouCamBottom HP QuickWeb select models only Starting HP QuickWebStarting HP QuickWeb KeyNetworking Using an Internet service provider ISP Connecting to a wireless networkConnecting to an existing Wlan Setting up a new Wlan networkConfiguring a wireless router Using the keyboard Using the action keysKeyboard and pointing devices Icon Action DescriptionUsing the keyboard Using pointing devices Setting pointing device preferencesUsing the TouchPad Turning the TouchPad off and on Selecting Scrolling Rotating select models only Maintenance Inserting or removing the batteryPage Replacing or upgrading the hard drive Removing the hard driveInstalling a hard drive Page Adding or replacing memory modules Page Page Page Page Backup and recovery Restore Creating restore mediaPerforming a system restore Restoring using the restore media Backing up and recovering your information Changing the computer boot orderUsing Windows Backup and Restore Using Windows system restore points When to create restore pointsCustomer support Contacting customer supportLabels ComponentSpecifications Input powerDC plug of external HP power supply Operating environment Index WlanHdmi USB

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