Toshiba protege pt530u Manuel D’Utilisation

67

accidental light touches or taps on the touch pad may select an 

item or text on the screen, and potentially the item or text may 

be replaced by the next character you type. 

❖

Temporarily disable the touch pad, so that it does not respond 

to touch or button presses while you type. See 

.

❖

Adjust the sensitivity of the touch pad, so that it is less 

responsive to accidental light taps and lighter finger pressure.

Touch pad setting options vary by computer model. The touch pad 
settings are accessible through the Mouse Properties option of the 
Windows Control Panel. For more information, please visit 

The touch pad is enabled by default. To enable/disable the touch 

pad, do one of the following:

❖

Press the touch pad ON/OFF (

) button. 

(Available on certain models.)

❖

Press 

Fn + F9

. For more information, see 

When the touch pad is disabled, the (touch pad) primary and 

secondary buttons will also be disabled. However, the AccuPoint

®

 

and AccuPoint

®

 button functions will remain enabled.

There are two active regions on the touch pad that allow you to 

scroll as you would with any wheel device on a mouse or trackball.
To scroll vertically, run your finger up or down along the right edge 

of the touch pad. To scroll horizontally, run your finger along the 

bottom edge of the touch pad. This feature can be disabled or 

changed in the Mouse Properties dialog box.

When a step instructs you to click or choose an item, move the 

cursor to the item, then press and release the primary (left-hand) 

button. To double-click, press the primary button twice in rapid 

succession. The primary button usually corresponds to the left 

mouse button.