HP EliteBook 2740p User Manual page 26

Have this information available when you contact technical support. The service tag label is
affixed to the bottom of the computer.
●
Microsoft® Certificate of Authenticity—Contains the Windows Product Key. You may need the
Product Key to update or troubleshoot the operating system. This certificate is affixed to the
bottom of the computer.
●
Regulatory label—Provides regulatory information about the computer. The regulatory label is
affixed to the bottom of the computer.
●
Modem approval label—Provides regulatory information about the modem and lists the agency
approval markings required by some of the countries in which the modem has been approved for
use. You may need this information when traveling internationally. The modem approval label is
affixed inside the memory module compartment.
●
Wireless certification label(s) (select models only)—Provide information about optional wireless
devices and the approval markings of some of the countries in which the devices have been
approved for use. An optional device may be a wireless local area network (WLAN) device or an
optional Bluetooth device. If your computer model includes one or more wireless devices, one or
more certification labels are included with your computer. You may need this information when
traveling internationally. Wireless certification labels are affixed to the bottom of the computer.
●
SIM (subscriber identity module) label (select models only)—Provides the ICCID (Integrated
Circuit Card Identifier) of your SIM. This label is located inside the battery bay.
●
HP Mobile Broadband Module serial number label (select models only)—Provides the serial
number of your HP Mobile Broadband Module. This label is located inside the battery bay.
14 Chapter 1 Features