Acer Aspire A717-71G-57VK and a little "howling" CPU fan with rotating at low speed

refilm
refilm Member Posts: 1 New User
edited July 2023 in 2018 Archives
Hello,

Nice to met you at this forum, but I have a question for Acer Aspire 7 users.

Have you ever met some kind of noises from CPU fan, when it is starting with low speed ? It can be heard not really loud, but can be really clearly audible, when you put your ears near keyboard - e.g. Enter or Backspace keys. This is something like bearing work and can be regular or modulated - looks like voltage changes for fan engine or something like that.

Here is the example of that noise: http://www86.zippyshare.com/v/5Pib7DDa/file.html
(at 24 second just is the noise of starting HDD engine)

As I said - this is not realy loud and can be heard in the silence with common work with laptop, but really nagging for me. Unfortunately this is second model which I have, with this issue.

So I'm no sure - is it normal for this model ? Or your laptops have it, but outside noises drown out this "howling" and you can't hear it ? Are your laptops qool and quiet, or you have something like me ?