Fans are the primary cooling devices used in most types of computers and are typically installed in the case and in the power supply of desktop machines and are also often installed directly on the CPU or GPU.

learn more… | top users | synonyms (2)

3
votes
0answers
895 views

MSI Control Center doesn't save fan speed settings

My problem is that MSI Control Center, for fxa990-gd65 motherboard, doesn't save the fan speed settings and resets them every time you shut down / restart the PC. It even has the save/restore ...
2
votes
0answers
100 views

AMD CPU fan bracket keeps breaking

I have a strange problem. The CPU fan mounting bracket on my AM2+ mobo keeps breaking. The first time happened about 6 months ago and the CPU fan had not been touched in about 2 years. Since then I ...
2
votes
0answers
198 views

Will using a bicycle pump to clean my laptop damage it?

I have a Lenovo G580 laptop. Unfortunately, there is no way to access the fan even after opening maintenance hatch, so I have no real way of removing dust from the cooling vents without using some ...
2
votes
0answers
186 views

How to oil fan with no holes?

The fan of my graphic card has turned very noisy. I read some tutorials and it seems that with a drop of oil I could resurrect it. The problem is, that it seems to be sealed. There are no holes in ...
2
votes
0answers
86 views

Using electrostatically charged air filters on computer fans? Will I just be blowing charged particles into my case?

I've searched long and hard to try to find a straight answer to this question, but there seems to only be information on how electrostatically charged air filters work (you know, the kind you put on ...
2
votes
0answers
364 views

Unable to locate annoying noise source in HP DV6 laptop

I've had a HP DV6-1340SS laptop for about 3 years. Some months ago, I started hearing some kind of unusually loud fan noise with no apparent relation to CPU load. It's not the usual air sound, it ...
2
votes
0answers
190 views

Decompiled DSDT table, looking for fan values, can't locate. table inside

I have the suspicion that my laptop doesn't set it's fan speed to 100% even when the CPU is hot. This is because I can barely hear the fan when the CPU is > 95 degrees or so. So i'm trying to check ...
2
votes
0answers
65 views

How to wire chassis fans to controller

This is my first build and i'm using a case with 7 built-in fans. I want to wire them to a controller, but they all have LED's.There is also a button on the case that shuts off the LED's as well as ...
1
vote
0answers
57 views

Computer freezes at starting windows screen

Okay so in May I went to turn my computer on and it went to the starting windows and stayed there for 5 minutes, which I found weird. I quickly shut it off then turned it back on, I waited 10 minutes ...
1
vote
0answers
120 views

My PC blacks out randomly. Screen says “No Signal”, fans and LEDs are running

My PC blacks out randomly. After running for maybe 1hr or so the monitor blacks out and displays "No Signal". Audio also stops and I am unable to turn off the PC with keyboard shortcuts. The green LED ...
1
vote
0answers
86 views

Should you worry about high voltage and wattage on a non-overclocked computer?

I've been wondering if I should be worried at all about high wattage or voltage on a non-overclocked computer. I say non-overclocked because when I Google search this question or something similar it ...
1
vote
0answers
166 views

How much clearance does my GPU fan need?

I just installed a second nVidia GTX 660 in my desktop. Both cards are connected to the PCIe x16 slots. I am also going to be installing a small RAID card in the system also. Originally I was sure ...
1
vote
0answers
1k views

How to control fan speed using SpeedFan?

The CPU fan in my laptop is running too fast. I wish to control the speed manually to my preference, at times. Here is a CPU-Z screenshot of my laptop configuration: And here is how SpeedFan ...
1
vote
0answers
543 views

Fan keeps running! Dell Inspiron N7010

I keep upgrading my laptop and still the fan continues to run ridiculously too loud and too often. It's a Dell Inspiron N7010, I upgraded the HDD to SSD, added 8 GB's of RAM, installed a new faster, ...
1
vote
0answers
849 views

Force notebook fans to run at 100% all the time

RivaTuner doesn't detect my dedicated graphics chip (AMD 7470M) which seems to control the fans, so I can't force fan settings. SpeedFan is unable to display the RPM and has no effect, and my ...
1
vote
0answers
345 views

CPU fan failing to start on boot sometimes

I have a fairly old desktop, which I like to use a fair bit over my newer PC's however sometimes on boot, the CPU fan fails to start. I had this problem previously, and I simply bought a new fan. I ...
1
vote
0answers
3k views

My idle GPU temperature used to be ~35 °C, lately it's been ~60 °C idle. Is there need for concern yet?

For ~95% of the time, I'm not using my computer for games or anything else graphically intensive, so my GPU rarely heats up to the recommended maximums of ~100 °C (212 °F) that it shouldn't exceed (as ...
1
vote
0answers
769 views

Setting up profile for Aer V3 for Fan Control by Pherein TO SPEED up the fan

It is really hard to gain control above the fan speed in laptop. I have Acer V3-571G i-3110,Nvidia 630GT. I want to speed up a fan. Program: http://www.ratedsearch.net/rated-file/rs5ef9b4f8hfi0# ...
1
vote
0answers
408 views

Replacing a Shuttle Variable Speed Fan

As I noted in another question, I replaced a 2.6 GHz Pentium 4 with a 3.4 GHz Pentium 4. Unsurprisingly, it causes my little Shuttle XPC to ramp up its variable speed Sunon KD1208PTB1 80x80mm fan ...
1
vote
0answers
559 views

Radeon HD 4650 fan continuously stopping and starting

I'm back at my family's house for the week for Thanksgiving, and my brother mentioned that there's a problem with their graphics card fan (which he's been solving by blowing an actual fan into the ...
0
votes
0answers
8 views

iMac crashes randomly : apple hardware test codes 4M0T/40000003:HDD-1325

My iMac(mid 2011 27 inch) is consistently crashing after 15-30 minutes, vertical lines flash and it goes to a grey or pink screen, then restarts after about 2 minutes. I have run the apple hardware ...
0
votes
0answers
15 views

Why does sensors-detect only see my coretemp-isa-000 adapter?

I am running Kubuntu 14.04 with an intel i7-4790k cpu and ASRock extreme 6/ac motherboard, but sensors-detect does not give me anything but the core ISA adapter. I know I can sense fan speeds on the ...
0
votes
0answers
31 views

MSI GTX 560 Ti Twin Frozr II fans stuttering/not working

I've narrowed down some performance issues I've been having to problems with the fans on the graphics card. One fan will rapidly spin for a second, then stop for a second, repeating forever. The ...
0
votes
0answers
32 views

Laptop stand fans direction?

I have just purchased a portable laptop stand with some cooling fans that come attached but something seems the wrong way around. The fans air directtion pulls air through the laptop stand and down ...
0
votes
0answers
45 views

Why aren't my case fans spinning?

I have an ASUS P6T WS Professional motherboard mounted in a Thermaltake Armor+ case. The case has a fan on the front of the chassis that is functioning, but the rear fan behind the CPU heatsink (the ...
0
votes
0answers
33 views

How to limit the fan speed to X until temperature Y? (or similar)

Even though my laptop is cold, whenever I plugged it in, fan speed increases. How can I manually override the settings so that the fan speed is limited to X until temperature Y? (or something similar) ...
0
votes
0answers
30 views

CPU fan not always running on system start-up

I've recently noticed that the CPU fan fails to run on computer start-up. If I disconnect its power cable and reconnect it, it will run normally every time and for the whole duration the PC is on. ...
0
votes
0answers
52 views

Video card fan spins eccentrically, is it normal?

I've bought some hours ago a Zotac GTX 970 Omega AMP! core edition video card, and after visual inspection I've noticed that when manually making the fan spin, they move side to side after a complete ...
0
votes
0answers
74 views

My laptop fan not running at it full speed

My laptop temperature is high due to the fan not running at it full speed. When I go in game for about 2 mins, my fps drop from 60 to 10fps I have go through Nvidia / in game graphic setting as well. ...
0
votes
0answers
20 views

Laptop fan starts, stops, starts, stops and continues like this

I have a Dell Latitude E5430. With normal BIOS settings my fan was not working until the core got heated upto 60 C. I installed speedfan to control my fan. I have set the fan to a 100% all the time. ...
0
votes
0answers
19 views

Stacked transparent windows with program name tabs slid down screen while Windows 7 64-bit computer died

My Windows 7 64-bit Toshiba Satellite P755-5320 computer with 750 GB hard drive and 6 GB memory died after stacked transparent windows with tabs displaying program names slid one at a time to the ...
0
votes
0answers
51 views

Where is AMD OverDrive's advanced mode located?

Attempting to do manual software fan control (although I know doing it through the BIOS is considered better) shows greyed out controls under "Fan Control". Guides show running the program as an ...
0
votes
0answers
83 views

Can not view fan speed rpm in hp 4530s laptop

Output of sensors is: ~$ sensors acpitz-virtual-0 Adapter: Virtual device temp1: +31.0°C (crit = +128.0°C) temp2: +0.0°C (crit = +128.0°C) temp3: +31.0°C (crit = +128.0°C) ...
0
votes
0answers
122 views

How do I use thermald without intel_pstate?

I have Ubuntu 14.10 and even with a cooling fan, it still gets hot. I have tried enabling intel_pstate but my system doesn't support it. How do I use thermald without intel_pstate?
0
votes
0answers
112 views

Laptop shuts down because of heat though new fan, 50°C and not in Linux

I have a Dell Studio 1558 notebook that has worked for years. I have cleaned it up once or twice a year (you have to remove the motherboard to access the fan and remove the dust between the fan and ...
0
votes
0answers
78 views

GTX970 sounds likea leaf blower?

I have just got a new machine with the GTX970 Jetstream, it's running completely fine. My only major problem with it is the fans. It makes it sound like there is someone blowing the leafs inside the ...
0
votes
0answers
37 views

Processor Overheating Issues

My processor is an AMD 8120FX running just shy of 3.9 GHz with a stock heatsink/fan. My motherboard is an ASUS Sabertooth 990FX. My graphics card is a nVidia 560SE GTX. I have 32GB of RAM, two 1TB ...
0
votes
0answers
63 views

Elitebook 8570w

Before I went to bed, I set the laptop to sleep by first locking it with Windows + L and then clicking sleep at the power button below. However, when I woke up the next day, I opened up my laptop ...
0
votes
0answers
24 views

my laptops turns on with a blank screen and the fan going on and off

I have a windows 8.1 toshiba satellite C55 and when I press the on button it starts but it's a blank screen and the fan goes on and off I have tried the take battery out press on for 60 seconds and ...
0
votes
0answers
118 views

PC shutdown suddently. Power LED blinks and PSU fan is on

I'm having a problem with a new computer with MSI motherboard and AMD APU processor (I don't remember the details). When I start some "heavy work" (like a maps generator made with Python, or a batch ...
0
votes
0answers
26 views

mac book pro fan issue

STATS: Quad core i7 8gig ram 800gig ssd mavericks 10.9.4 I recently reset my mbp to factory settings and only installed adobe flash. All I've done is use youtube and run photoshop cs6 (I installed ...
0
votes
0answers
167 views

R9 270x Graphics Card fan start-stop

today I bought a PC from pieces and when I mounted all of them and connected to the screen there was no signal. My GPU is a Sapphire R9 270x and I checked that the two power connectors to it were ...
0
votes
0answers
25 views

Does a power-supply for a computer typically have temperature modulated fan control?

In other words: if I cool it using a large slow quiet fan, will it shut up, or do I need to build my own temperature control circuit?
0
votes
0answers
307 views

How can I limit the speed of the chasis fan on an Asus M5A78L-M LX PLUS?

I was working on an Asus M5A78L-M LX PLUS motherboard and I replaced the chassis fan with something a little bit quieter and with more CFMs. However, once installed, it was very noisy and it was ...
0
votes
0answers
199 views

My CPU fan is constantly at ~500RPM - LOW SPEED

I have tried setting the RPM in the bios but the only two settings are "Off" and "Slow". My mobo is DP55WG and it is updated. I am using an 212 EVO heatsink + fan and the fan is plugged in the correct ...
0
votes
0answers
297 views

Control CPU fan speed when mainboard only has 3-pin connector?

My CPU cooler has a 4-pin connector and its fan speed can be controlled but my motherboard only has a 3-pin connector. There's no options to control cpu fan speed in BIOS. Is there another way? I'm ...
0
votes
0answers
24 views

Replacing Fan on Laptop

My Laptop is making a lot of noise and is really hot. I assume its overheating due to an issue with the fan and I would like to try replacing the fan. The laptop is an HP Compaq Presario CQ61 The ...
0
votes
0answers
43 views

Battery & Fan issue

System ASUS N56VJ Ubuntu 14.04 - 3.13.0-32-generic #57-Ubuntu SMP Tue Jul 15 03:51:08 UTC 2014 x86_64 x86_64 x86_64 GNU/Linux Issue: Sometimes when I start up my laptop, the fan turns on at full ...
0
votes
0answers
27 views

Fan max power consumption on MS-7395

I'm wondering where I can find detailed specification of a MSI MS-7395 motherboard. What bothers me is if I can use 12V 2.6W sys fan on that board. I really don't want to screw the board. Previously, ...
0
votes
0answers
116 views

GPU sensor not working, fans out of control

My fans are out of control and my GPU is apparently hotter than the surface of the sun. I'm using an iMac with Windows 7, (no OS X partition) and I already tried resetting the pram and nvram. ...