IMPORTANT:
Check the following locations for the labels described in this section: the bottom of the
computer, inside the battery bay, under the service door, or on the back of the display.
Service label—Provides important information to identify your computer. When contacting support, you
●
will probably be asked for the serial number, and possibly for the product number or the model number.
Locate these numbers before you contact support.
Your service label will resemble one of the examples shown below. Refer to the illustration that most
closely matches the service label on your computer.
Component
(1)
Serial number
(2)
Product number
(3)
Warranty period
(4)
Model number (select products only)
Component
(1)
Model name (select products only)
(2)
Product number
(3)
Serial number
(4)
Warranty period
Regulatory label(s)—Provide(s) regulatory information about the computer.
●
●
Wireless certification label(s)—Provide(s) information about optional wireless devices and the approval
markings for the countries or regions in which the devices have been approved for use.
Using Windows, briefly press the
provides the product name and serial number of your computer, as well as information about the memory,
processor, BIOS, and keyboard.
fn+esc
key combination to display the System Information screen, which
Locating system information
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