these few days my laptop turn on automatically when i plug in & on the switch. the date & time keep appear as 12am december 2008 when its on.
however, it had shut down completely a day before.
but, if i open the lid & on the switch, i need to press the power button to turn it on.
it didn't have such problem during the two years before, so is there something wrong?
[my CPU is intel core 2 Duo T5850.]