Btw. the same thing happens if the laptop is in suspend, both if suspend is triggered manually or automatically if its running on battery power. The only difference: In suspend the power LED is slowly blinking. But it can not "wake up".
Btw. the same thing happens if the laptop is in suspend, both if suspend is triggered manually or automatically if its running on battery power. The only difference: In suspend the power LED is slowly blinking. But it can not "wake up".