Your vechile is equipped with 'Senteniel Lighting' which means, after you shut your vehicle off, the lights will remain on, for the duration you have it set for. If your lights fail to shut off, even with senteniel disabled i would have the switch, or the headlight relay examined.
faulty switch
ball joint
Because it will over-heat - causing the thermal fuse to trigger, shutting the computer down.
There is a voltage regulator located on the internals of you alternator replace the altenator. Voltage regulator keeps voltage constant and stops spikes in power output, this is what is causing your headlights to blow.
Start by cleaning away the excess lint as it could be obstructing airflow in the ductwork. It is possible that the low airflow is causing the heating coil to overheat which would result in the appliance shutting down,
Specifying the Operating System would help a lot, but I can give you a generic break down of a typical Windows machine which is the safest guess. If it is exiting the operating system, going to a blank screen and not shutting off it could be a faulty Power Supply(PSU). If your operating system is still visible while shutting down and not shutting off, you can have a background program running that is causing a conflict or is malfunctioning. You may want to view your Event Viewer or when shutting down wait for an error message to tell you which program is having an issue when shutting off. This will allow you to disable to application causing the delay.
answer question what can be causing winning noise in my transmission
possible short. have an auto electrical shop trace the problem.
Thermostat.....
Basically, the cobras fangs bite into the prey and then the venom goes into its nervous system, shutting everything down and eventually causing the victim to die.
You could have and electrical shortage in your wiring somewhere in your vehicle.
Well when you are driving the alternator is at a constant speed then when you slow down the alternator sort of skips a beat causing the lights to dim!