Features, Identifying hardware, Top components – HP 421 Notebook-PC User Manual
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Features
Identifying hardware
To see a list of hardware installed in the computer:
1.
Select Start > Computer > System properties.
2.
In the left pane, click Device Manager.
You can also add hardware or modify device configurations using Device Manager.
NOTE:
Windows® includes the User Account Control feature to improve the security of your
computer. You may be prompted for your permission or password for tasks such as installing
software, running utilities, or changing Windows settings. Refer to Windows Help and Support for
more information.
Top components
TouchPad
Component
Description
(1)
TouchPad*
Moves the pointer and selects or activates items on the screen.
(2)
TouchPad button*
The left and right sides of the single button function like the left
and right buttons on an external mouse.
Identifying hardware
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