Technical support
HP contact information
For the name of the nearest HP authorized reseller:
•See the Contact HP worldwide (in English) webpage
(http://welcome.hp.com/country/us/en/wwcontact.html).
For HP technical support:
•In the United States, for contact options see the Contact HP United States webpage (http://welcome.hp.com/country/us/en/contact_us.html). To contact HP by phone:
o Call
o If you have purchased a Care Pack (service upgrade), call
•In other locations, see the Contact HP worldwide (in English) webpage (http://welcome.hp.com/country/us/en/wwcontact.html).
Before you contact HP
Be sure to have the following information available before you call HP:
•Technical support registration number (if applicable)
•Product serial number
•Product model name and number
•Product identification number
•Applicable error messages
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•Operating system type and revision level
Configuration 11