Fans are hardware devices used for cooling other devices which generate lots of heat.

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17
votes
6answers
32k views

How do I get fan control working?

I know there something called fancontrol, that enables you to control the speed of your system's ventilation. I'd like to let my fans spin a bit faster as my laptop is heating up very easilly. All ...
6
votes
4answers
10k views

Ubuntu on Thinkpad Edge 11/13/14/15 [closed]

I think a community wiki on problems (and solutions) when installing Ubuntu (10.10) on a Thinkpad Edge 11 would be nice (because I just got one ;)). I'll contribute with my own problems and solutions, ...
4
votes
1answer
4k views

How to control fan speed in Dell Inspiron 5010 (15R)?

How can I control fan speed on Inspiron 15R? I installed i8kutils as instructed on ubuntuforums but don't know how to use it. Fan makes quite a noise and runs all the time.
0
votes
2answers
6k views

HP Pavilion G6 1209 temperature higher than usual and fan working in 11.10

Installing Ubuntu on this new machine i had various problems, so I asked around ask ubuntu for a solution. This is the latest one! :D When I start the pc it shows the temperature around 50-55. When I ...
8
votes
7answers
9k views

dell 7520 (inspiron 15R SE), fan on full speed on 12.04, 12.10, 13.04

The fan on my dell inspiron 7520 (inspiron 15R SE) is constantly running at full speed with a lot of noise. technical details: GRAPHICS : 2GB AMD RADEON HD 7730M, switchable/hybrid with intel 4000 ...
1
vote
1answer
3k views

Dell Inspiron 5521 i7-3317U Fan CPU too Noisy

I am having the problem with the fan speed with my new Dell Inspiron 5521 i7-3317U, Full HD with installed Ubuntu 12.04. The fan is too noisy. After starting the Laptop, the fan start and is not ...
2
votes
2answers
4k views

Ubuntu 12.10 overheats and fan runs high

I have the problem with my fan constantly and hot CPU. I have a Dell Inspirion 15r special edition. I followed the instructions to load Jupiter to solve this but when I enter: sudo ...
2
votes
3answers
7k views

How to reduce the fan noise and how to increase battery life?

I have a brand new Sony Vaio S series laptop.(VPCSA2DGX) It came factory installed with Windows 7 professional Edition 64bit. Runs Intel core i5, 500 GB HDD , 4GB Ram. First I installed ubuntu 11.10 ...
1
vote
2answers
2k views

Fan speed in 12.10 too loud

When my PC boots up the fan speed whirls like a beast even when browsing the BIOS, settings, etc, which is fair enough. Previously when I was using Windows it used to calm down as soon as it boots ...
6
votes
3answers
481 views

Dell Studio 15, Turnoff after suspend due to overheat, and does not turnon the fan as well [closed]

I am new to Ubuntu and linux as well, the thing is... I got strange problem with my laptop, I am not sure is the problem with my hardware or the os I got: Dell Studio 15 (ATI Graphics Card) with ...
0
votes
2answers
3k views

Laptop overheats and turns off even though the fan runs

I installed Ubuntu 12.10 on my Dell Studio 1747. The laptop fan is up and running as soon as the Ubuntu log on screen appears (even when the laptop is cold). The laptop ends up overheating and turning ...
9
votes
4answers
7k views

What can I do to prevent Ubuntu from overheating my Notebook?

I have an easynote tj65 (2.1 ghz dual core with Geforce GT240M) running Ubuntu 11.10 and Windows 7 in dual-boot-mode. While Windows 7 doesn't have any comparable issues, Ubuntu is making my notebook ...
4
votes
3answers
5k views

How can I keep the cpu temp low?

I have an HP pavilion dv7, I'm using ubuntu 12.04 so the overheating problem with sandybridge cpu is a lot better. However my laptop is still becoming too hot to keep on my legs. The problem is that ...
5
votes
2answers
4k views

Fan speed high since upgrade to 12.04

Since I have updated to 12.04 LTS my desktop pc's fan runs permanently with high speed and is annoyingly noisy. CPU temperature is low. Here is what the sensors command gets me: nouveau-pci-0400 ...
3
votes
2answers
2k views

Dell Inspiron7520 and Ubuntu 12.04 issues

I have a DELL Inspiron 7520 in the highest configuration: 3rd Generation Intel® Core™ i7-3612QM processor (6M Cache, up to 3.1 GHz) 15.6" Full High Definition (1080p) LED Display 8GB3 Dual Channel ...
3
votes
1answer
3k views

Fan Always ON (Laptop HP G62)

Recently, I installed Ubuntu 11.10 on my HP G62. But after I installed i noticed that my laptop fan always ON. Kindly guide me on how this fix this issue. I'm new to this new lovely O.S. Thanks!
3
votes
1answer
3k views

Modify manually PWM of my fan (fan speed)

I configured fanspeed but it detects only one "temp" captor... In Gnome Sensors applet, I can see the temperature of three captors... The one of my GPU is 75°, 62° for my hard disk and 32° for my ...
2
votes
1answer
4k views

High fan speed and noise after system wakeup in newly install 13.04

I've just installed ubuntu 13.04 on my notebook Compaq 6720s and found the cpu fun working at high speed after waking system up. When the system is booted the fan works normaly and realy calm. But ...
1
vote
1answer
223 views

My fan is not working, no active cooling system

I am using Ubuntu 14.04 on my laptop and my fan is not working(with Ubuntu 12.04 and Ubuntu 13.10 it was the same). Short summary of my system Quanta TWH motherboard, Intel® Core™ i7-2630QM ...
3
votes
2answers
3k views

Heating issues and Fan sound on Dell Inspiron 3521 running Ubuntu 13.04

I have tried various solutions available online 1) Added pcie_aspm=force to /etc/default/grub 2) Since Jupiter is no longer available in 13.04 , installed tlp But still fan is making lot of sound ...
3
votes
2answers
6k views

Fan runs constantly on an Acer Aspire s3

I have a new Acer Aspire S3 notebook and problems with the fan. After installing Ubuntu 11.10 (but also with the Xubuntu live-disc) the fan is running constantly. Is there any possibility to: Stop ...
3
votes
2answers
938 views

Fans go in overdrive on my Inspiron 9400! What should I do?

After an update to 11.04 the fans of my Inspiron 9400 go in overdrive and never lower speed. Is this normal? It did not happen on any of the other Ubuntu releases.
3
votes
2answers
3k views

HP ProBook 4720s - Fans running constantly at full

I was given a HP Probook 4720s as a work laptop, over the last 2 years I've predominantly used Ubuntu as my OS for work and home, but recently have needed to use Windows 7 as it controls the fans ...
3
votes
3answers
2k views

Fan making noise while running ubuntu

Hi i have a newly installed version of ubuntu 10.10 on my laptop. When i run windows, the fan is working properly and is not making sound. but when i run ubuntu, its making sound and is runnning more ...
2
votes
1answer
2k views

My fan is always on but not in MSWindows (HP elitebook 8460p)

Problem: My laptop(new) fan is ALWAYS on. Question: What can I do to solve this issue? Situation: HP Elitebook 8460p Ubuntu 12.04 LTS (clean install, no mod, nothing... really clean... no ...
2
votes
1answer
2k views

Is there a way to change the speed of a CPU fan?

I got a more powerful CPU and can see from the system load applet that whenever the CPU has got some work, the fan turns up very much. It's much louder than before even if the CPU was working hard. ...
2
votes
2answers
2k views

HP Probook 4530s fan constantly running

I have installed Ubuntu 11.10 successfully and everything works perfectly except the fan, it is working constantly and it has nothing to do with the CPU because if I don't open any programs it will ...
1
vote
1answer
804 views

Macbook 8,1 Ubuntu 12.10 CPU Heat

Installed Ubuntu on another partition on my Macbook, which works well sorted the wifi but the problem is that the heat coming off the thing is mental. The fans are going to cool it, and i have ...
0
votes
1answer
424 views

overheating in ubuntu but not in windows

my sensors show 70°C coretemp. (sometimes up to 80°C) lm-sensors sudo sensors-detect yesyes...: Client found at address 0x50 Probing for `Analog Devices ADM1033'... No Probing ...
0
votes
3answers
4k views

How to change CPU fan speed on ThinkPad?

I checked this post on AskUbuntu, but like the OP my BIOS does not have a setting for 'smart fan'. My BIOS though has something similar called 'Thermal Performance' wherein it's already set to maximum ...
0
votes
2answers
3k views

Why is my laptop fan running so much?

I have a Dell N5110 laptop and the fan is running quickly and noisily often. I'm concerned my laptop might be getting damaged. Is there any way to identify what is causing this and, if so, how I ...
0
votes
2answers
836 views

Overheating on VAIO SB36

I have Ubuntu 12.04 on my VAIO SB36 and it overheats and the fan speed is at max. How should I fix it? System Specs: Intel® Core™ i5-2430M CPU Unknown graphic detects! (it's both intel and ...
0
votes
1answer
2k views

Fan working non-stop on a Dell Inspiron 5110

First of all i'm new at ubuntu. I've only tried 11.10 before 12.04. Since then my notebook's(Dell Insprion 5110) fan was working non-stop. And also battery lasts in 2 hours. So i made a research. Some ...
0
votes
1answer
1k views

Toshiba Satallite c660 - problems with fan [duplicate]

Possible Duplicate: There's an issue with an Alpha/Beta Release of Ubuntu, what should I do? I am using a toshiba satallite c660. I am using ubuntu 12.04 (latest build). I have ...