Why is my computer fan so loud?
Quick answer: A fan speeds up when the computer is doing heavy work or cannot move heat away efficiently.
A fan speeds up when the computer is doing heavy work or cannot move heat away efficiently.
- Close any app that is using unusually high processor power.
- Move the computer to a hard, flat surface.
- Check that vents are not blocked.
- Install updates and restart after heavy work ends.
Good to know: Power off a computer that smells hot, shuts down repeatedly, or has a swollen battery, and have it inspected.
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