Sony VGN-A170 User Manual
Page 226
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
.
3.
Press
R
to select restart.
3.
If the computer does not restart, follow these steps:
1.
Press the
Ctrl
+
Alt
+
Delete
keys simultaneously. The
Windows Task Manager
window appears.
2.
Press and release
Alt
to highlight the menu bar, and press the
Right Arrow
key to select Shut
Down.
3.
Press
Enter
.
4.
Press
R
to select restart.
4.
If this procedure does not work, press and hold the power button or slide and hold the power switch until the
computer turns off.
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