Take the 2-minute tour ×
Ask Ubuntu is a question and answer site for Ubuntu users and developers. It's 100% free, no registration required.

I have Dell Inspiron 5520 laptop. Its fan is always in running state.

Specifications

  • OS Ubuntu 12.10 x64
  • CPU Intel Core I5 3rd gen
  • Video Radeon 7670M.

I have checked the system monitor to check cpu , then i found that one cpu uses is always 100%. enter image description here What do I need to do to stop the noise from my laptop?

share|improve this question
    
dual/hybird graphics card? –  Web-E Feb 22 '13 at 14:36

2 Answers 2

Is the FAN running only under Ubuntu or with other OS too? Maybe the notebook need to be opened and cleaned...?!

Maybe its possilbe to set the temperature when the FAN should start to run to a higer value in the BIOS. This can be dangerus, when the FAN doesen't start early enough and the notebook gets too hot.

share|improve this answer
    
Yes, fan running only under Ubuntu. Laptop is new. –  Pistriak Feb 22 '13 at 14:05
    
same problem, with windows 8 the fan stops, with ubuntu it's running non stop. brand new laptop –  siamii Mar 3 '13 at 23:09

Fan working non-stop on a Dell Inspiron 5110

share|improve this answer
2  
The link you have mentioned is about Dell Insprion 5110 & question is Dell Inspiron 5520 , N5110 has Nvidia card & 5520 has ATI card ( hybrid ) –  Qasim May 26 '13 at 2:17

Your Answer

 
discard

By posting your answer, you agree to the privacy policy and terms of service.

Not the answer you're looking for? Browse other questions tagged or ask your own question.