Toshiba NB250 Guia Do Utilizador

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The keys with the numbers on their right front are the numeric 
overlay keys. 

To turn the numeric overlay on, press 

Fn

 and 

F11 

simultaneously. 

The numeric overlay light on the system indicator panel glows 
when the numeric overlay is on.

To disable the numeric overlay, hold down the Fn key and press F11 
again. The numeric overlay light on the system indicator panel goes 
out.

The keys with the gray arrows and symbols on their left front are 
the cursor control overlay keys. 

To turn the cursor control overlay on, press Fn and F10 
simultaneously. The cursor control overlay light on the system 
indicator panel glows when the cursor control overlay is on.

To disable the cursor control overlay, hold down the Fn key and 
press F10 again. The cursor control overlay light on the system 
indicator panel goes out. 

The easiest way to start a program is to double-click the name of 
the file that contains the information you want to work on. To find 
the file, use the Start menu or Windows

®

 Explorer.

If you prefer to open the program first, you have four options. You can:

❖

Double-click the icon for the program on your desktop

❖

Use the Start menu

❖

Use Windows

®

 Explorer to locate the program file

❖

Use the Search programs and files field in the Start menu

The next three sections explain how to start a program from the 
Start menu, Windows

®

 Explorer, and the Search programs and files 

field.