Determine what device is causing the noise by reading through each of the sections below.

If you hear the noise the entire time the computer is on, it could be any of the following devices. See our page on beep codes and what they mean to help troubleshoot and resolve the problem. When a computer emits a specific beep code, it is trying to tell you what specific problem is occurring in the computer. If the noise occurs as a pattern, long or short beeps, it may be what is called a beep code. I thought I could live with it but when you're sitting next to it for 7-8 hours a day and the sound is drilling into your mind, it becomes quite annoying. However, I had an issue with the laptop where it would make a constant high pitched squealing noise, almost so high pitched that only dogs would hear it, but unfortunately not quite. Do you change your display's resolution to play Minecraft? I've seen (well, heard) cases where monitors make a super-high-pitched noise, but only when using certain.ДЇeb 23, 2010.

If it takes a while for that to happen, it may be that it's heating up your CPU and GPU, which makes your computer spin up the fans, generating noise from a failing bearing.

I first noticed it when i was downloading a game. Like you are clearing your throat but then high pitched and not so loud.

The noise that is coming out of my laptop is not so fluent (more like you hear it really short several times after eachother).

If you are only encountering excessive noise when a device is accessed, it is likely that the device is causing your issue. To determine what components are creating noise, verify that lights on hardware devices, like the CD-ROM drive, are not on when you hear the noise. Below is a listing of components in the computer that may cause unusual noises to be generated.

Computer makes high pitched noise