Lenovo 3140 Personal Computer User Manual


 
Note: You can use the mouse or the Up and Down arrow keys to highlight menu selections. You can close
the Start menu or the context menu by clicking the mouse or pressing Esc.
Using the blue ThinkVantage button
Some keyboards have a blue ThinkVantage button that you can use to open a comprehensive on-board help
and information center from Lenovo. If you are using the Windows 7 operating system, pressing the blue
ThinkVantage button opens the Lenovo ThinkVantage Toolbox program.
For more information about the Lenovo ThinkVantage Toolbox program, see “Lenovo ThinkVantage Toolbox”
on page 105.
Using a ngerprint reader
Some computers might come with a keyboard that has a ngerprint reader. For more information about the
ngerprint reader, see “Fingerprint Software” on page 5.
To open the ThinkVantage Fingerprint Software program and use the ngerprint reader, do one of the
following:
On the Windows 7 operating system, click Start All Programs Lenovo ThinkVantage Tools
Fingerprint Reader.
On the Windows Vista operating system, click Start All Programs ThinkVantage ThinkVantage
Fingerprint Software.
Follow the instructions on the screen. For additional information, refer to the ThinkVantage Fingerprint
Software help system.
Using the wheel mouse
The wheel mouse has the following controls:
1 Wheel
Use the wheel to control the scrolling action of the mouse. The direction in which you
rotate the wheel controls the direction of the scrolling action.
2 Primary mouse button Use this button to select or start a program or menu item.
3 Secondary mouse button
Use this button to display a menu for the active program, icon, or object.
You can switch the function of the primary and secondary mouse buttons and change other default behavior
through the mouse properties function in the Windows Control Panel.
16 ThinkCentre User Guide