User guide – Sony SVF15N17CXS User Manual

Page 411

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Personal Computer

VAIO Fit 13A/14A/15A

SVF13N1/SVF14N1/SVF15N1

What should I do if I cannot turn off my VAIO computer?

Follow any of these procedures to exit all running apps and then turn off your VAIO computer again.

Drag the app from the top center of the screen to the bottom center. See

Closing Apps

for more information.

Press the

Alt+F4 keys.

If there is unsaved data, save it at the confirmation prompt.

If you have installed a new app on your VAIO computer, check if the app is working properly, its data is normal, and

you have operated it correctly.

Contact the app publisher or designated provider for technical support.

If you connect peripheral devices, such as a printer or a USB device, to your VAIO computer or connect the computer

to your network, disconnect all peripheral devices or the computer’s network connection and then turn off the

computer.

While the computer is communicating with a peripheral device or the network, Windows does not allow you to turn off

the computer. In addition, some peripheral device drivers for the peripheral devices do not support the feature to force

the computer to shut down.

If the computer screen freezes, press the

Ctrl+Alt+Delete keys, select

(

Shut down) in the lower right corner

of the computer screen, and then select

Shut down.

If your VAIO computer freezes with a message indicating the settings are being saved or the computer is shutting

down displayed, follow these procedures in order.

Press the

Enter key.

Wait for a while.

If the problem persists, press the

Ctrl+Alt+Delete keys.

Wait for a while.

If you still cannot turn off your VAIO computer even after you follow all the above procedures in this topic, perform the

following operations.

Note that performing these operations may cause working data to become corrupted. Be sure to disconnect the

computer from the network before performing the following operations.

Press the

Ctrl+Alt+Delete keys, select

(

Shut down) in the lower right corner of the computer screen, and then

select

Shut down.

Press and hold down the

(Power) button for more than 4 or 10 seconds.

Unplug the AC adapter, and push and hold the battery off button for three to five seconds with a thin, straight object (such
as a paper clip).

Notes on use

Copyright 2013 Sony Corporation

User Guide

Troubleshooting

391

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