Windows 7 - User's Guide
Windows®
.
: Start
) (< Control Panel ) (< System and Security
( ) > Power Options (
).
)( .
)(
.
)(
.
)( ) ( Windows
.
: .
)( esc fn.
)( fn
num lk esc.
)(
Windows Start) ( Windows.
)( fn.
)(
.
١٥