Toshiba Satellite C40-B User Manual page 94

Problem
Battery does not
power the computer
as long as expected
Real-Time Clock
Problem
The BIOS setting
and system date/
time are lost.
Keyboard
Keyboard problems can be caused by the setup and configuration of the
computer. Refer to the
Problem
Output to screen is
garbled
User's Manual
Procedure
If you frequently recharge a partially charged
battery, the battery might not charge to its full
potential. In these instances, you should fully
discharge the battery and then attempt to charge it
again.
Check the Power saver option under Choose or
customize a power plan in the Power Options.
Procedure
The lasting time of the Real-Time Clock (RTC) has
run out. You must set the date and time in the
BIOS setup utility by using the following steps:
1.
Click the power icon (
and then select Restart.
2. Hold down the F2 key and then release this
key one second after the computer is power
on. The BIOS setup utility will load.
3. Set the date in the System Date field.
4. Set the time in the System Time field.
Press F10 - a confirmation message will be
5.
displayed.
6. Select Yes - the BIOS setup utility will end
and the computer will restart.
The Keyboard section for further information.
Procedure
Refer to your software documentation to ensure
that it is not remapping the keyboard in any way
(remapping involves changing or reassigning the
function of each key).
If you are still unable to use the keyboard, you
should contact TOSHIBA Support.
) on the Start screen
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