I got my razer blade 15 2020 about two years ago, I haven’t had any major problems with it till now.
But a day ago while I was using it, the fan started making rattling noises. Whenever the fan works you can hear that noise but other than that the laptop works well. I was wondering if it might have been because of dust build up, but not sure about that either.
The weird thing is that, this had happened to me about a year ago but it passed just a few days later, without me doing anything to it.
Is there any suggestions on what I could do to fix this problem?