Toshiba Satellite A55 - Manual (Page 52)

52 If something goes wrong
Always use the battery pack supplied as an accessory or an
equivalent battery pack specified in the User's Manual. Other battery
packs have different voltage and terminal polarities. Use of non-
conforming battery packs could generate smoke or cause fire or
rupture, possibly resulting in serious injury.
After repeated use the batteries will finally lose their ability
to hold a charge and you will need to replace them. Under
certain applicable laws and regulations, it may be illegal to
dispose of old batteries by placing them in the trash.
Please be kind to our shared environment. Check with your
local government authority for details regarding where to
recycle old batteries or how to dispose of them properly. If
you cannot find the information you need elsewhere, call
Toshiba at: (800) 457-7777.
If something goes wrong
Problems that are easy to fix
Your program stops responding.
If you are working with a program that suddenly freezes all
operations, chances are the program has stopped responding.
You can exit the failed program without shutting down the
operating system or closing other programs.
To close a program that has stopped responding:
1
Press
Ctrl
,
Alt
, and
Del
simultaneously (once).
The Windows Task Manager window appears.
2 Click the Applications tab.
If a program has stopped responding, the words “not
responding” appear beside its name in the list.
3 Select the program you want to close, then click End
Task.
Closing the failed program should allow you to continue
working. If it does not, continue with the next step.
4 Close the remaining programs one by one by selecting
the program name, then End Task.