160
If Something Goes Wrong
Resolving a hardware conflict
5.375 x 8.375 ver 2.3.2
Memory module problems
Incorrectly connected or faulty memory modules may cause
errors that seem to be device-related. It is worthwhile
checking for these first:
1
Click
Start
, then
Shut Down
.
2
Click
Shut Down
.
The operating system shuts down and turns off the computer
automatically.
3
Remove the memory module, following the instructions in
“Removing a memory module” on page 44
4
Reinstall the memory module, following the instructions in
“Installing additional memory (optional)” on page 41
making sure the module is seated properly.
5
Check for the error again.
6
If the error recurs, remove the memory module entirely and
check for the error again.
If removing the memory module eliminates the error, the
memory module may be faulty. If the error recurs without the
memory module installed, the error is not caused by the
memory module.
Power and the batteries
Your computer receives its power through the AC adapter and
power cable or from the system batteries (main battery, high
capacity battery and real-time clock (RTC) battery). Power
problems are interrelated. For example, a faulty AC adapter
or power cable will neither power the computer nor recharge
the batteries.
Here are some typical problems and how to solve them:
Содержание 2010
Страница 186: ...186 5 375 x 8 375 ver 2 3 2 Blank Page ...
Страница 212: ...212 5 375 x 8 375 ver 2 3 2 ...