Sony PCG-K47 - Manuel (Page 35)

Troubleshooting Your Computer
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9 Select Yes, and press Enter.
10 Select Exit (Save Changes), and press Enter. The Setup Confirmation
window appears again.
11 Select Yes, and press Enter. The computer restarts.
What do I do if my computer stops responding?
It is best to turn off your computer using the Turn Off Computer option on the
Microsoft® Windows® Start menu, located on the taskbar. Using other methods,
including those listed below, may result in loss of unsaved data.
❑ Click Start on the Windows® taskbar, select Turn Off Computer, and then
click Turn Off.
❑ If your computer does not turn off, press the Ctrl+Alt+Delete keys
simultaneously. When the Windows Task Manager dialog box appears,
click Turn Off from the Shut Down menu.
❑ If your computer still does not turn off, press and hold the power button or
slide and hold the power switch until the computer turns off.
❑ If your computer stops responding while playing a CD or DVD, press the
Ctrl+Alt+Delete keys simultaneously. You can turn off the computer from
the Windows Task Manager.
❑ Remove the AC adapter and battery.
Why won’t my computer enter Standby or Hibernate mode?
Your computer may become unstable if the operating mode is changed before the
computer completely enters Standby or Hibernate.
To restore the computer to normal operating stability:
1 Close all open programs.
2 Restart the computer. Follow these steps:
1 Press the Windows key .
2 Press U.
✍
Pressing the Ctrl+Alt+Delete keys simultaneously or turning off the computer with the
power button may cause loss of data.