20
7
+
Next
(*)
.
4.1.3 , $ WindowsMedia Player
* $ %
Windows Media Player 11
,
(
roll-back
)
.
1
8 .
2
*
Start
(/)
Control Panel
(&
).
3
'
,
Add or Remove Programs
(&
).
4
*
Windows Media Player 11
Remove
(+).
> $ "".
5
+
OK
.
6
L ( "
' ),
Restart
(*).
7
*
Start
(/)
'
.
8
'
,
Add or Remove Programs
(&
).