User's Manual

24
Chapter 3. Troubleshooting
Battery problems
Your computer shuts down
before the battery status icon
shows empty.
-or-
Your computer operates after
the battery status icon shows
empty.
• Recharge the battery.
A startup problem
The Microsoft
®
Windows
operating system does not
start.
• For details, see “Recovery system” on page 20.
Recovery System problems
Failure to restore system
partition to factory default.
• The system partition (e.g. the partition size or the drive
capacity of C) has been modified.
Other problems
Your computer does not
respond.
• To turn off your computer, press and hold the Power button
for five seconds or more. If the computer still does not
respond, remove the AC power adapter.
• Your computer might lock when it enters sleep mode during
a communication operation. Disable the sleep timer when
you are working on the network.