Temperature, in hardware, refers to the degree or intensity of heat present in the hardware. Generally, excess heat is damaging to hardware which makes it necessary to monitor the temperature of hardware and take steps to reduce it.

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5
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2answers
11k views

lm-sensors can't get CPU/motherboard temperature/fan speed

I've installed lm-sensors and ran sensors-detect successfully. It edited my /etc/modules so the needed modules (lm85, i2c-i801 and coretemp) would get loaded during startup. I added also those nice ...
0
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0answers
23 views

Why has my CPU suddenly started running hot?

I have an i7 920, zalman cnps9900 heatsink and fan, arctic silver thermal paste and gigabyte mb with no overclocking at the moment. I have three internal fans one push and 2 pull. but my cpu has ...
1
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4answers
3k views

Hot idle temps on GPU, MSI Twin Frozr R9 290x

As a non-reference GPU, I was surprised on how hot it ran while idle. The card is slightly overclocked out of the box at 1030MHz Core Clock speed. 52C to 55C on idle (Hot for being on idle) 74C to ...
0
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0answers
30 views

How to make Windows 8 tablets cooler? (lower temperature / less fan use)

I've got a Windows 8.1 work tablet (Wacom Cintiq Companion 2) that often runs pretty hot. Its fan(s) kick in sporadically at different speeds and their highest speeds are alarmingly loud - some ...
2
votes
0answers
15 views

What are the temperature/pressure limits of Li-ion batteries? [on hold]

So I found a bunch of things saying that Li-ion batteries will get damaged and may explode if exposed to "excessive" temperatures or pressures, but none of them defined what constitutes "excessive," I ...
0
votes
1answer
25 views

Computer shutting down randomly - possibly overheating?

My computer will randomly shut down, usually it's while playing a game or doing a high processing task, and the last thing I will hear is my loud fan. But sometimes the fan won't be too loud and I'll ...
1
vote
1answer
66 views

Temperatures for AMD A10 6800K APU? [duplicate]

I have AMD A10 6800K, which is APU(is a CPU with GPU included) and I wonder what are the safe temps for the WHOLE package, I don't if I'm mistaking or not. I know the ideal temperature for AMD ...
7
votes
1answer
261 views

Suspend process according to CPU temperature in Windows 8

Is there is a software or a way to suspend a process according to the CPU temperature? Sometimes when I render video the CPU temperature increases a lot, so I have to suspend the process in resource ...
0
votes
2answers
229 views

How warm should SAMSUNG D3 drive be?

I have an external 3GB Samsung D3 Station 7200rpm hard drive and my SMART diagnostics program (CrystalDiskInfo or HDSentinel) is warning me that the drive is running too hot. The temperature in the ...
2
votes
5answers
13k views

How to stop flash from raising my CPU temperature?

I've found that, although my laptop CPU temperature is usually 50-65C, whenever I keep running flash applications on any of my two browsers (chrome, firefox) it gradually keeps rising, to the point of ...
2
votes
1answer
28 views

Storing my desktop in summer heat

I am in the Houston Texas area and I am storing my computers in a non climate controlled storage unit in the dead of summer temperatures are reaching @ 100 f so I would think it is probably @ 150f in ...
7
votes
4answers
6k views

Software for monitoring and measuring GPU temperature (Windows XP/7) [closed]

Are there any programs available for monitoring and measuring GPU temperature? I'd prefer something free, and for either Windows XP or Windows 7.
0
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0answers
25 views

Identifying temperaturs of sensors output

I need some help with interpreting the output of the sensors command. I use it together with watch to have updated live temperatures. Part of the output is this: f71882fg-isa-0a00 Adapter: ISA ...
-4
votes
1answer
813 views

Where can I normal temperature ranges for Intel processors

Where can I find the normal temperature ranges for Intel core i5 processors. 1st generation? 2nd generation? 3rd generation? Thanks.
3
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2answers
2k views

High CPU temperatures (123C)

AIDA64 is telling me that my CPU package temp gets to 125C. That is incredibly hot. My cpu core temps stay at ~31C though. Should I be worried about a high package temp? What is a CPU package? Should ...
1
vote
1answer
264 views

Laptop's processor overheats and turns it off

Model: Samsung R590 CPU: Intel i5-450M 2.4Ghz -> 2.66Ghz OS: Windows 7 Home Premium 64 with SP1 (after restoring tested also without any updates) It has 4 years now. After 2,5 - 3 years it ...
4
votes
0answers
414 views

Why won't my SSD boot when it's cold?

I know that some SSDs rarely have an issue with "cold boots" under certain firmware and software configurations. However in this case I have had two SSDs (different brands) that would literally not ...
1
vote
1answer
44 views

Why is my motherboard's CPU temperature inconsistent with the individual core temperatures? [duplicate]

This image demonstrates what I'm talking about: The motherboard's CPU temperature is in green. The individual cores' temperatures are in red. I've tested the temperatures in three different ...
0
votes
1answer
73 views

What is the difference between CPU and Core temperatures? [duplicate]

While trying to figure out why the performance of my machine has suddenly severely degraded, I noticed that although CPU temperature is being reported as 45C while idle, the temperatures of all 6 ...
0
votes
1answer
41 views

High CPU/MOBO temperature even after cleaning and reinstalling

Even after dissembling my laptop and cleaning it, the temp of my CPU and Motherboard hangs around 41+ degrees Celsius while idle and no apps running. It used to be much lower and my laptop gets really ...
0
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0answers
29 views

Overheating Radeon 6870 - What could be the issue?

I have a PC with an AMD Radeon 6870 (it's not mine, FWIW). It was working fine until one day the PC shutdown itself. It happened several times at certain point in a certain game. It was disassembled ...
0
votes
1answer
42 views

Target CPU temperature for AMD FX processor

I have got an AsRock 980DE3/U3S3 R2.0 motherboard with the FX-6300 procesor. I am using the stock cooler. What is the recommended target temperature to set in the fan speed control in BIOS?
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0answers
19 views

AIDA64 monitores only HDD temperature

I installed AIDA64 extreme edition on my laptop to monitor laptop CPU temperature, but, surprisingly, there are no other temperatures but HDD's temperature. I checked bios for some settings, but my ...
3
votes
2answers
193 views

Is storing electronics in high temperatures different than operating them in high temperatures? [duplicate]

This may be a weird topic for SU but for those of us who are on the go a lot proving tech support or just carry our gear because we can and it is nice to always have around and with us, is storing ...
3
votes
1answer
314 views

Incorrect CPU temp on AMD A10-7850 APU (Kaveri) on Ubuntu Linux 3.16 kernel

My machine has an AMD A10-7850K APU which runs very nicely. I installed Ubuntu 14.04 when it was released, however it launched with the 3.13 kernel which did not have official support for Kaveri ...
2
votes
1answer
26 views

Alienware M14x going real hot in Idle

I have an Alienware M14x which I started noticing the fans going extremely high at idle, pretty much right after a boot too. I downloaded HWMonitor to check what's up and it turns out it's at about ...
1
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0answers
507 views

Cannot read CPU temperature with HWMonitor

I bought a new MoBo and a FX4300 Black Edition along with a tower cooler. In the Monitor of my Mobo it says around 29° C (that's believable). Looking at HWMonitor, my CPU has a temperature of about ...
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1answer
201 views

CPU is hot and CPU fan making very many RPMs and much noise. (CPU fan not listed in speedfan)

On Saturday I replaced the motherboard of my computer because my old motherboard wasn't working anymore. Everything went well, and after some tries my PC was booting and working! I noticed the CPU fan ...
0
votes
0answers
74 views

Overheating issues, even after suggested remedies

So my computer/Server is overheating on a regular basis, I thought that the issue might be the thermal compound on the heatsink, so I have replaced that (just 20 minutes ago), that seems to have done ...
0
votes
3answers
2k views

Nvidia Quadro 4000 at VERY high idle temperature

My Nvidia Quadro 4000 is running at ~70°C (idle, GPU have 0,1% load) in a very cold environment (server room with air conditioning). Is that normal? How can I fix this? The card is not covered by ...
0
votes
0answers
54 views

Abnormally high CPU temperature

My laptop's CPU is too hot, ~93-97° C, nothing major is running, only Google Chrome. SpeedFan and Open Hardware Monitor don't detect any fans, so I can't even see their speed. Is there any way to ...
0
votes
0answers
24 views

Are NVidia ESA values standardized?

I'm presently reverse-engineering the Dell XPS 630 and 730 Master IO boards, to create cross-platform tools that aren't restricted by OS and motherboard. I've completely analyzed the protocol, and ...
1
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3answers
161 views

Running my laptop without CPU fan for i7 3630M for 24-hour period under mostly light use - what could go wrong? [closed]

My Lenovo laptop (Y500 I believe) has been bugging the living daylights out of me for months. The CPU fan kept going wild, spinning unpredictably, making a horrible noise, and actually slowing my PC ...
0
votes
3answers
106 views

CPU temp is hitting 83 C (181 F) in BIOS: Normal?

My BIOS is reporting that my Intel Core 2 Duo E6400 on a Asus P5B Deluxe is hitting 83 C (181 F). No overclocking. I haven't done anything intensive at all. Just to check SpeedFan hits similar ...
1
vote
2answers
4k views

Safe long-term CPU temp? [closed]

I'm considering running a game server for some friends and I to play on with my laptop, but while the server is running my processor use tends to go to around 55-65% and my CPU temperature hovers ...
2
votes
1answer
14 views

Excel Autofill Linegraph with Time

I must admit that I am not the expert on excel, but I need help creating a graph with some data. In column A, I have over 500 cells filled with temperature values from a probe. Now, technically each ...
1
vote
2answers
159 views

Laptop shut down randomly when temperature is low

Basic info of my laptop: 3.5-year-old Samsung RF411, Win7, no hardware change since purchase, Windows disk & memory check all OK, passed memtest86+ test. Recently, it randomly shuts down/blue ...
0
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0answers
31 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 ...
1
vote
2answers
3k views

Need program to monitor Laptop CPU and GPU temperatures - with SHUTDOWN support [closed]

I just received my HP TX2500 tablet back from laptop service (fried ATI GPU) and I need software to monitor temperatures which supports emergency system shutdown after it surpasses a specified limit.
28
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10answers
29k views

How can I measure my computer temperature?

I would like to monitor the temperature of the computer's components and also the fan speed. How can I do this?
1
vote
2answers
963 views

Does my GPU finally needs thermal compound?

I have the following PC configuration and since September 2011 when I bought and assembled it the only maintenance I did was cleaning every fans with compressed air. SSD: Crucial RealSSD M4 128GB ...
5
votes
3answers
4k views

Are Laptop Cooling Accessories (Pads, external fans, etc.) Effective? [closed]

I am asking about the effectiveness of these: And/or add-on cooling fans like these: Should cheap ones be bought or are expensive ones are the way to go?
0
votes
1answer
203 views

Intel Turbo Boost temperature safety limits? [duplicate]

I have read many posts about Intel turbo boost technology and I am still a little confused. I get how it works and I even went as far as turning it off but it didn't seem to do anything. When I ...
6
votes
3answers
9k views

Motherboard temperature reaches 124° C?

This is a brand new PC build (only a few days old.) There are plenty of fans in the case, but after a few hours of playing Skyrim, this is what Speccy reports: My usual motherboard idle temperature ...
0
votes
0answers
27 views

CPU temps conflict

I'm using an MSI 970 Gaming Motherboard along with a Phenom II 1090T and a Corsair H60i. Naturally I'd pull up BIOS and read temps from there but the water cooler kicks so well by the time I reboot ...
0
votes
0answers
56 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
58 views

How to show temperatures on Conky from macfanctld?

On Ubuntu 14.04 in a Macbook Pro 8,1. I'm trying to display values of the temp sensors that macfanctld uses. When viewing /var/log/macfanctl.log or when sudo macfanctld -f outputs to stdout, the ...
0
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0answers
51 views

Overheating laptop: assign lm-sensor output to hardware component

short: How can I find out which entry of lm-sensors corresponds to which hardware component for my HP EliteBook 8540w, with Intel 5 series chipsest? the story: I have a laptop (HP EliteBook 8540w, ...
0
votes
0answers
43 views

How do I configure color temperature of Dell monitors with more granularity than their default menu provides?

I have two Dell u2415 monitors daisy chained via Displayport 1.2 through my Microsoft Surface. It works great with one small hitch. The monitors are have slightly different color calibrations from ...
1
vote
1answer
33 views

How to wake a linux server when the temperature drops to certain value?

I've been tasked with a weird problem, sending a server into sleep mode when a certain core temperature is reached, and then waking it when it cools back down to a different temperature. I can handle ...