Dell Inpsiron 560s (Late 2009) - Manual (Page 34)

32
Solving Problems
Lockups and Software
Problems
If the computer does not start up — Ensure
that the power cable is firmly connected to the
computer and to the electrical outlet.
If a program stops responding — End the
program:
Press simultaneously. 1.
Click 2. Applications.
Select the program that is no longer 3.
responding
Click
4. End Task.
If a program crashes repeatedly — Check the
software documentation. If necessary, uninstall
and then reinstall the program.
NOTE: Software usually includes installation
instructions in its documentation or on CD.
If the computer stops responding or a solid blue
screen appears —
CAUTION: You might lose data if you are
unable to perform an operating system
shutdown.
If you are unable to get a response by pressing
a key on your keyboard or moving your mouse,
press and hold the power button for at least 8
to 10 seconds until the computer turns off. Then
restart your computer.
If a program is designed for an earlier
Microsoft
® Windows ® operating system —
Run the Program Compatibility Wizard. The
Program Compatibility Wizard configures a
program so that it runs in an environment similar
to an earlier version of Microsoft ® Windows ®
operating system environments.