Sony PCG-GRV670P VAIO User Manual page 161

1. Press the Windows key
2. Press U.
3.
Press R to select restart.
4.
Press Enter.
3.
If the computer does not restart, follow these steps:
1.
Press the Ctrl+Alt+Delete keys simultaneously. The Windows Security dialog box appears.
2.
Press the Right Arrow
3.
Press Enter.
4.
Press R to select restart.
5.
Press Enter.
4. If this procedure does not work, press and hold the power button or slide and hold the power switch until the
computer shuts down.
Why don't my changes appear on the computer screen (LCD)?
You may need to refresh the computer screen. Press the Windows key
.
key to select Shut Down.
and press D twice.
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