Sony VAIO PCG-SR21K User Manual page 63

Getting help
4 Press the arrow keys to select the Exit menu.
5 Press the arrow keys to select Get Default Values and then press <Enter>. The message Load default
configuration now? appears.
6 Make sure that [Yes] is selected and then press <Enter>.
7 Press the arrow keys to select Exit (save changes) and then press <Enter>.
The message Save configuration changes and exit now? appears.
8 Make sure that [Yes] is selected and then press <Enter>.
9 Restart the computer by pressing <Ctrl> + <Alt> + <Delete> and by choosing Shut Down.
My computer does not shut down
It is recommended to shut down your computer using the Shut Down command on the Windows
menu. Using other methods, including those listed here, may result in loss of unsaved data. If the Shut
Down command does not work properly, proceed as follows:
Restart the computer by pressing <Ctrl> + <Alt> + <Delete> and by choosing Shut Down.


If this does not work, slide the power switch and hold it for at least four seconds, this turns off the power.


Unplug the computer from the AC adapter and remove the battery pack from your computer.


My computer locks up
If you suspect one application is locking your system, you can try to stop it. To do this, press


<Ctrl>+<Alt>+<Delete> once, click Task Manager, select the application or the process that is locking
your system, and then click End Task.
If the above method does not work or you do not know which application is locking your system, restart


the computer. On the Windows
Down in the list and click OK.
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taskbar, click the Start button, click Shut Down, and then select Shut
n N
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Start