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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159 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 ...
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1answer
609 views

Computer freezes on cold boot

I have a problem which started about 3 weeks ago. Each time I boot my computer for the first time of the day, it will freeze around 1 hour after the boot. It happens independently of the OS in use ...
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1answer
567 views

How do I fine-tune color temperature on my monitors?

Problem: I bought the same Monitor twice, one used, the other refurbished. Both are still fairly new and in very good condition. The color temperature of one tinges slightly but noticeably more into ...
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1answer
2k views

Is an idle temperature of 66°C for the A10-6800K CPU normal?

I have an A10-6800K CPU and Piriform Speccy says that my CPU temp is 66 celcius in idle, the same goes for HWMonitor. Is this normal/ideal? I have a Coolermaster V10 with a HAF 932 case.
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1answer
312 views

Radeon 270X Temp Sensors Show Nothing When No Monitors Plugged In (Headless)

I have two radeon 270X video cards. When checking the GPU temperature via GPU-Z, the temperature sensors work fine as long as I have a monitor plugged in. Once I unplug the monitor, the sensors show ...
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2answers
42 views

Will a smaller desktop machine generate more heat in the surrounding environment?

I'm looking at buying this Lenovo desktop. However, a colleague of mine is concerned that because it's relatively slim (3.9" x 13.2" x 15"), it will output more heat. We don't really care about the ...
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130 views

IPMI beginner's tutorial / GPU fan speed adjustment

I have a workstation equipped with two Kepler K20M GPUs that doesn't have active fans installed on them. There is one external fan attached to the rear of the chassis extracting the exhaust. However ...
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1answer
111 views

how to send temperature DS9097 sensor data to apache and keep an archive of it

I want to show at my website this temperature readings data. USB DS18B20 with the prolific adaptor PL2303. instructions for Debian are: apt-get install digitemp digitemp_DS9097 -i -s /dev/ttyUSB0 ...
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1answer
346 views

Why is my notebook's GPU tempertaure higher than CPU temperature?

I have a dell studio 1555 notebook with Core2Duo CPU and ATI Radeon GPU. Recently, I noticed that, during idle time, the CPU heat kicks down and the temperature reduces to some room temperature level. ...
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2answers
152 views

i7 CPU Thermometer breaking down?

I have a custom build with a Intel Core i7-3820 on MSI X79A-GD45(8D) X79 motherboard. I'm using Thermaltake CLW0215 Water 2.0 Performer as CPU cooling. I have this build for about a year now. Back ...
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2answers
131 views

Temperature log with acpi -t

I had system freezes with my HP Pavilion when using Linux (at the moment I use Debian, Ubuntu showed the same behavior). HP support forum suggests that the error is related to temperature control. So ...
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2answers
903 views

Wireless card overheating?

Ok, so I've had my laptop for several years (I wanna say 4, but possibly more), it's a Toshiba Satellite. I'm running Linux mint 15, and am having a strange new issue, after several hours of running ...
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1answer
909 views

laptop is getting too hot after switching from Windows 8 to Ubuntu 13.04

Ever since I switched from Windows 8 to Ubuntu 13.04 my Laptop is getting way to hot. When I run sensors I frequently get something like: acpitz-virtual-0 Adapter: Virtual device temp1: ...
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1answer
5k views

How to disable software-initiated overheat shutdown (due to broken sensors) in Windows 8?

A power spike broke the CPU temperature sensor on my motherboard. Memtest86+ runs fine. However, neither Linux nor Windows boots under default options. Windows simply shuts down during boot. Linux ...
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2answers
135 views

Does the bios regulate temperature based on what cpu is installed?

I recently upgraded from an e8400 (intel dual 3.0) to a q9650 (quad 3.0). The original e8400 temperature at max load was 57 celcius. With the quad core it is now 71 C. I flashed a newer bios on and ...
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1answer
807 views

TCase vs TJ. Max

I have a core 2 quad q9650. According to intel's specs the max TCase is 71.4 Celcius. (Which is the surface of the chip as seen here: However, according to core temp my TJ Max (im assuming the ...
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109 views

HP Mini 110 Pant Temp 4 Celcius (39 F)

Under the motherboard temperature, pant isnt returning a value that seems normal. Why is that? I am in a room that is about 75 F. On linux, with lm-sensors there is only a THRM reading and a core ...
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1answer
271 views

Lower temperature with 10°C difference: Toshiba Q Series 256 GB vs Samsung 840 Pro 256 GB? [closed]

(concerning a Gaming Laptop such as the Asus G75VX or G750) I am thinking of buying Toshiba Q Series 256 GB instead of the Samsung 840 Pro 256 GB as I read on ssdreview that the Toshiba SSD uses less ...
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2answers
196 views

Computer either shuts down or monitor turns off

I have Windows 8 and I've been suffering from "kernel-power 41" I tried changing the power supply but the problem persisted. I noticed that the heat sink was unbearably hot so i removed it and removed ...
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3answers
2k views

Is a “System Temperature” of 51 degC (123 degF) normal / OK?

My reported System Temperature (when idle) is considerably higher than all other reported temps on my (new) machine. When Sys Temp is 51C, other reported temps are: GPU is 36C CPU is 27C HD0(SSD) is ...
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0answers
629 views

Average CPU core temperature of 60 °C is normal?

I'm using Ubuntu 12.04 AMD64 running on an laptop with an Intel Core i5 and hybrid gpu. I set my OS to boot with the discrete GPU device turned off, so working with integrated GPU and both cores of my ...
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1answer
435 views

ThinkPad with Debian is hot

I am using a ThinkPad X201 with Debian (Wheezy) and LXDE. The laptop is very hot even without heavy load. Now, the load of CPU with a top command: load average: 0.04, 0.12, 0.13, But the temperature ...
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1answer
67 views

Why Windows 7 PC is physically hot but not virtually?

I recently noticed my PC's case is somewhat hot on the top after some hours, and is a little lag-ish than before, so I installed "Core Temp" freeware to check the CPU's temperature, I guess it's Ok ...
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1k views

Computation of temperature using Temp Sensor Lm35 with LPC1768

I have connected a LM35 to ADC channel 1 of LPC1768. getting a value of 306(adc reading). Vref =5V For 12 bit ADC Step size = 5V/4096=1.22mV to calculate the output voltage. Vout in mV = ...
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1answer
380 views

Get cpu temps from terminal using Cygwin?

I am using Cygwin 64 on Windows 8 and would like to use the bash interface to get cpu temperatures (4 cores, as well as gpu temps). Is this possible? I am using the temperature monitor application and ...
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1answer
726 views

Macbook Pro - Removing Thermal Sensor, problems?

I'll try be brief. My macbook pro 2008 unibody, kept asking me to shut down, if you kept pressing cancel it would wait, and ask again... and repeat until it just turned it self off. After it would ...
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1answer
205 views

Should I be worried about these temperatures?

I just installed a new nVidia GeForece GTX 680 as well as a TX 750 V2 power supply. They seem to run fine, but I installed SpeedFan and HWMonitor to check the temperatures and the values are worrying ...
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1answer
399 views

Intel Core i7-2670QM Overheating

Problem: I own an HP Pavilion dv7t-6b00 running the above processor. The TJ Max is set to 100°C, and it idles at around 66°C. I've tried applying two different types of thermal and have ...
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88 views

My laptop is running way to hot

About a year and half ago I bought my acer laptop. As from last April which means almost four months ago I sent it to the shop I bought it from to clean it. Now lately I have been seeing that the CPU ...
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3answers
1k views

Will higher temperatures damage a computer over time, even when not reaching max? [closed]

Will higher temperatures damage a computer over time, even when not reaching the maximum temperature? For example, if the maximum is 105 degrees celcius, will the computer break faster when ...
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1answer
2k views

Get CPU temperature from the Centos command line

What is a good way to get the CPU temperature from the Centos command line? Came across this tool, however if I understood the documentation correctly (which I may not have) it seems to install a ...
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316 views

i5-2500K (3.3 GHz) processor with H80 water cooling on a P8Z68-V PRO overheating/CPU fan not found

I built my computer a while back, and I have had this type of issues on and off all the time. When my computer is actually loading Windows, it works like a charm. The idle temperature is 25-30 ...
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1answer
146 views

Can laptops be used for development with IDE's? Mine is heating up too much

Every time I open a (php) project in Netbeans or PHPStorm, the CPU temperature goes up (I can hear the fan speed change, it starts running fast and hot air comes out) always reaching ~70°C, which as I ...
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1answer
740 views

50 Celsius degrees on Intel Xeon when idle - is it normal?

I have recently assembled a PC with XEON E3-1230v3 (with factory cooling fan) on Asrock B85 Pro4 Intel B85 motherboard. What surprised me is that when idle (in BIOS) the CPU temperature exceeds 50 ...
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2answers
639 views

Is there a way to reduce a motherboard chipset load in Linux?

I'm interested in reducing the load on the motherboard chipset, or at least, finding what causes the overheating... I have an HP ProBook 4720s with Ubuntu 12.04, which is slightly overheating. The ...
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0answers
568 views

How to choose an upper CPU temperature limit?

I just wrote a script to throttle a heavy number-crunching program, to prevent the CPU from overheating. I can set any upper temperature limit, and successfully keep the CPU always below that limit. ...
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1answer
143 views

Can I monitor my real hardware CPU, GPU, and HDD temps from inside VMWare Fusion on my Mac?

I use Linux Mint 13 (a derivative of Debian) as a guest OS under VMWare Fusion on my Mac. Is there a way to monitor the real CPU, GPU, and hard disk temperatures of my physical hardware in the guest ...
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1answer
734 views

CPU Fan not working properly?

Recently I just built my own computer. However the temperature of my processor becomes very high and my CPU fan is not able to cool it off when I run multiple programs. MY CPU temperature can go as ...
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1answer
593 views

why my intel core i3-2310M CPU @ 2.10 Ghz become so hot?

i use Hp Pavilion g4 with intel core i3-2310M CPU @ 2.10 Ghz. I've checked my laptop and the core temperature is among ~75°C and also my fan is working so hard all the time even if I don't use it (in ...
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2answers
6k views

How does “CPU Thermal Throttle” work?

I have an AMD FX-6300 CPU and an ASRock 970 Pro3 R2.0 motherboard with an American Megatrends version P1.0 BIOS. The BIOS has an option for CPU Thermal Throttling which can be disabled, can be set to ...
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2answers
324 views

Central Processing System gets Hot

I have an Intel Desktop Board with an Intel Pentium D processor installed. My problem is that the processor stays warm when idle i.e. 55 degrees C . But under load the temperature rises drastically ...
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0answers
149 views

ARM Processor - thermal monitoring?

Has anyone had success in getting temperature information from an ARM processor? I've tried using lmsensor but when I run sensors-detect the system locks up and has to be cold booted. Are there ...
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1answer
254 views

How can i write my CPU temperature into a file on linux

Recently i install lm-sensor for monitoring my CPU temperature. I am monitoring it by this command in terminal : while [ true ]; do sensors; sleep 1; done but i need access my temperature after i run ...
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1answer
603 views

Board shows high CPU Temperature, Core temperature normal - should I be worried?

I don't know if this is the right place to ask, but I need to know. For about two days now, my computer's coolers start howling at the least provocation (like starting eclipse, etc), though it never ...
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1answer
494 views

nVidia drivers crash on low temperatures

First of all, GPU specs: GTX 660M with driver version 320.18. It had been awhile since I had last tried to game, and then when I tried to play something just a couple of days ago the game wound up ...
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3answers
557 views

Unusually Hot CPU Temperature [closed]

I have a Dell laptop with a i7 720QM CPU, and for the past few months the fan has been running nonstop (or so it seems). This hasn't always been the case, and it just started all of the sudden. I ...
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2answers
200 views

I have overclocked to 4.7ghz, with core temps it reads at max load at 100 degrees C, is that too hot? [closed]

I have a i7-3770k processor and I have over clocked it to 4.7ghz. When it runs at 100% load, core temp reads it at 100 degree's Celsius. I have it liquid cooled, but it don't know how much it is ...
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4answers
1k views

Is my CPU average Temperature fine? [closed]

I am using Asus-KS3SD, which is known for its ice cool behavior, but these days I noticed my Palm rest is getting warm, even if I run few programs like Browser+IDM+some little programs. I used Speccy ...
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2answers
659 views

Fan off under 90°C

I have a new Samsung PC, model NP350V5C-S06FR. It came with Win8, but I removed it and replaced with Ubuntu 13.04 & Windows 7. In Win7, the main fan does not turn on (i can't feel any air), ...
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1answer
779 views

CPU core temps suddenly spike despite low CPU load

My computer mysteriously shut itself down with no warning a few times over the past 24 hours, both at times when it was not being used but left on (incl. overnight) and a couple times when playing a ...