04-29-2017 07:03 PM - edited 04-29-2017 07:14 PM
I have read older topics enough but haven't found a solution.
Laptop is very quiet in idle mode but every time when I use browser (Firefox) and open a new tab the CPU fan starts spinning which is very annoying. I'm using Windows 10 and I have turned Windows Defender off. Also I flashed the latest BIOS (E5CN58WW) but so far nothing changed. Temps are around 35 while I post this but seems that SpeedFan can't control the fan. Only thing I noticed that when I open a new page / tab, CPU usage increases from 4 % to over 50 % depending on the page.
Please, is there any solution for this?
04-30-2017 08:38 AM
I am afraid you can't do anything with this, Foreign laptop support nor my native lenovo support couldn't help it... In my topic I described what I did and what I could do using software methods - nothing helped... Gonna send it to the service now and wait for their statement...
05-09-2017 03:54 AM
05-10-2017 02:15 AM - edited 05-10-2017 02:17 AM
It's just poor design.In order to make the unit slim,the CPU has inadequate cooling.
My solution is to sit the laptop on a cooling mat like this one
Sure the fans will spin on the mat,but they stay at a constant speed,which is less likely to drive you MAD as the noise of the internal laptop cpu fan spinning up and down like crazy is drowned out by the mat fans.