Support And Other Resources; Contacting Hp; Subscription Service; Documentation Feedback - HP 6400/8400 User Manual

6 Support and other resources

Contacting HP

For worldwide technical support information, see the HP support website:
http://www.hp.com/support
Before contacting HP, collect the following information:
Product model names and numbers
Technical support registration number (if applicable)
Product serial numbers
Error messages
Operating system type and revision level
Detailed questions

Subscription service

HP recommends that you register your product at the Subscriber's Choice for Business website:
http://www.hp.com/go/e-updates
After registering, you will receive e-mail notification of product enhancements, new driver versions,
firmware updates, and other product resources.

Documentation feedback

HP welcomes your feedback.
To make comments and suggestions about product documentation, please send a message to
storagedocsFeedback@hp.com. All submissions become the property of HP.

Related information

Documents

TYou can find the documents referenced in this guide on the Manuals page of the Business Support
Center website:
http://www.hp.com/support/manuals
In the Storage section, click Disk Storage Systems or Storage Software and then select your product.

HP websites

For additional information, see the following HP websites:
HP:
http://www.hp.com
HP Storage:
http://www.hp.com/go/storage
HP Partner Locator:
http://www.hp.com/service_locator
HP Software Downloads:
http://www.hp.com/support/downloads
76 Support and other resources