Laptop weird sound
Laptop weird sound
I own a 2019 13" LG Gram laptop. Previously, the fan made an unusual sound, so I replaced it with a new one months ago which resolved the issue. Recently, another strange noise began coming from the device—it alternates and doesn't resemble normal fan sounds. The system is running Windows 11 with two SSDs and 24 GB of RAM. I've included a video showing the problem. Do you have any suggestions? Thanks.
It seems like a fan is interacting with something. It would be useful to open your laptop and operate it without the bottom cover to help identify the noise's origin. I suggest checking the fan since there’s no mechanical drive, and its position matches the cooling fan area.