Q:

Why does my computer fan run all the time?

A:

Quick Answer

Your fan is running because your computer is too hot. The fan on the computer is designed to increase air circulation and prevent heat damage to the electrical components.

Know More

Full Answer

Dirty computers can cause overheating, which leads to the fan constantly running. Your computer may need to be cleaned to eliminate dust. Another cause could be that you are using your computer a lot. The more a computer is used, the hotter it becomes and the more the fan is needed.

Malware and viruses can also cause your computer to act in strange ways and may also cause the fan to run constantly.

Learn more about Computers & Hardware
Sources:

Related Questions

  • Q:

    What does a computer do?

    A:

    A computer uses a set of complex electronic circuitry to automatically carry out stored, programmed tasks and functions. Most of the computer's main work is performed in the central processing unit. Computers can perform a variety of functions or solve different types of problems because their application sequencing and algorithms can be readily changed.

    Full Answer >
    Filed Under:
  • Q:

    What is the way to reduce laptop fan noise?

    A:

    Cleaning the computer’s vents, adjusting the energy use settings, or purchasing a laptop cooler are just a few ways to quiet a laptop fan. Excessive fan noise indicates the computer is overheated.

    Full Answer >
    Filed Under:
  • Q:

    How do you clean a laptop fan?

    A:

    To clean a laptop fan, shut the computer down, remove the battery and adapter, remove the access panel, blow out the fan with a can of compressed air, and replace the access panel. This is an easy process requiring a small screwdriver and a can of compressed air.

    Full Answer >
    Filed Under:
  • Q:

    What are the capabilities and limitations of a computer?

    A:

    Computer limitations and capabilities are purely controlled by programming, user input and current advances in computer technology that limit hardware. The main limit to computers is that user input is needed for the performance of tasks because computers are not self-actualizing. Self-actualization is necessary in achieving artificial intelligence.

    Full Answer >
    Filed Under:

Explore