Answer:
diffuser
Explanation:
Based on the scenario being described, the most likely cause of the problem is a bad diffuser. This is a component found in nearly every type of LCD backlit displays and are used to produce an even array of lighting across the entire display. If this component fails then it will cause bright spots and dim spots throughout the display, similar to what the client is reporting in this scenario since the light is not being evenly distributed.
You have to destroy the hard drive as it is like a memory for the computer so it can never be deleted
the electrical system important for starting up your vehicle, but it is also important for keeping your vehicle running as you drive it. In addition, it is the electrical system that is also responsible for the functioning of things such as your headlights, your radio, and your dashboard