Where can I listen to a list of sound alerts for my computer?

Question

Iron

The computer began to make a strange sound. If you describe it from my associations, then it looks like a pulsating subsidence. Repeated three times. The computer has been overheating lately, which is strange since they thought it over a month ago (apparently they blew it). Now I want to find a list of beeps and check mine against the list to find out the problem.
ASUS N76VB
And more... The sound is not when you turn it on / off, but during operation
Sorry for the delay. I didn't get the sound because it didn't come back. On the evening of the same day, the system was updated. I also dismantled the computer cooler, it was in a terrible state, they cleaned it. Why he showed up is never clear. Thank you all for your help!
No sound for two days

Answer 1

No one here will tell you without sound recording. You have described it very vaguely.
0. Most importantly, does the sound come from the speakers, or does it have a different nature (mechanical sound, for example)? It's easy to check - if the sound is heard periodically, you can turn off the volume, or stupidly stick the speakers with adhesive tape :)
1. Maybe your optical drive is activated? Is there a disk in it?
2. Does the sound appear when the device is under load (load can be determined by the increased noise of the cooling system, by the CPU load indicator in the task manager, by the video card load indicator in GPU-Z, in the end, just by the fact that a resource-intensive application is running)? You can run something resource intensive like Prime95 and see if it gets noisy or not.

Answer 2

There is a proposal to do otherwise - record the sound, and we will listen.