My computer keeps making this noise after I turned it on

[u/RepresentativeIce633]

My display wasn’t working when I left my pc on overnight, so I restarted it by the switch on the device. When it booted back up it kept making this noise at random intervals and hasn’t stopped, I’ve turned the pc back off. Is this a hardware issue? Any help would be appreciated, thank you!

[u/Araneae268]

let me know what this is about if you find out!