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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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 ...
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22 views

Loud Noisy (CPU Watercooler?) Fans

I have an issue with my computer lately, I built my computer 3 months ago and I assume my CPU watercooler fan is getting louder. I have a Corsair H100i Watercooler, Intel Core i5-3570k CPU, ASRock Z77 ...
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70 views

Burning paper with laptop

A few hours ago I was playing a computer game when I noticed smoke coming from next to my laptop. Then I noticed that the stack of paper next to it had begon to smolder. I threw it into a glass of ...
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570 views

What is AUXTIN temperature indicated by CPUID HWMonitor on ASUSTeK P7P55-M motherboard?

CPUID HWMonitor saying I have high temperature on AUXTIN entry Temperature value is "jumping" in the range +- 10 degrees which hints it is false indication. What is this?
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2answers
437 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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Socket vs Surface CPU temperature for AMD

I looked through 5-10 different suggested questions here and they all dealt with Intel CPUs, and I happen to have an AMD FX 8100 series 8 core CPU. I have also looked through several google results ...
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1answer
3k 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
1k views

Random crashes and beeps

Lately I've been hearing some beeps from my computer speaker. Usually when playing games. The beeps are like beep beep beep (3 short beeps) and repeated 3 times. To be clear: beep beep beep ... beep ...
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48 views

GPU-Z Temperature Sensor Questions

I am going to make this as generic as possible so to help future searches for a concrete answer. I spent over an hour searching google and forums attempting to find an answer. Here is a capture of my ...
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3answers
2k views

Linux CLI: fail-proof way to check temperature

I usually use one of the following to check temperature of Linux-based computers: $ cat /proc/acpi/thermal_zone/THM/temperature $ acpi -V $ sensors However, on the current system I am using (Debian ...
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1answer
116 views

Does radeon.hw_i2c=1 has any thing to do with temperature readings?

I want to read the temperature out from an Advanced Micro Devices [AMD] nee ATI RS880 [Radeon HD 4290] card if possible. It is integrated on an ASUS M4A89GTDPRO/USB3 motherboard. sensors-detect ...
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27 views

Can a hot PCI adapter slow down the computer?

Using the "watch sensors" command in Fedora, I see that while the temperature of the CPU's are normal (70 degrees at most), the PCI easily exceeds 90 degrees (celcius, of course.) Once the PCI gets ...
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574 views

CPU falsely shows negative temperature before crashing?

I have an Intel Core 2 Quad CPU in an EVGA motherboard that is reporting negative CPU temperatures, like -22 C shortly before failing. These temperatures are reported instants after the CPU was ...
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41 views

Strange and unidentified readings in SpeedFan (Almico)

Why is the AUX temperature so high in this Almico Speedfan reading?
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1answer
34 views

Is it necessary to renew thermal grease on Acer AO722?

Did anyone renewed the thermal grease on the Acer AO722, there is a need to renew it on this laptop? If yes how can I know for sure that I should to do it ?
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2answers
73 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 ...
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2answers
42 views

Built a PC some months ago, facing automatic shutdown, temperature issue?

I built a PC some months ago, it worked fine, but now it's summer time and temperature is 45 °C here in Jaipur, India. When I start playing BF3 after 20-25 minutes my UPS starts beeping and system ...
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1answer
134 views

Is ~49 c is normal for motherboard idle temperature?

My motherboard model name is Gigabyte GA-78LMT-S2PT.It's normal idle temperature shows 49c.Ambient room temp is 30C. Idle CPU(AMD FX-6100) temp is 27C So ,my question is Is 50C too hot (for my ...
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1answer
64 views

Do I need to be worried about these SMART drive temperatures?

I have 5 hard drives in a machine sitting in a cupboard. /dev/sda is a 500GB Seagate drive, and is the boot disk. /dev/sd{b,c,d,e} are 2TB drives in a raid6 configuration. smartctl is showing ...
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66 views

Cannot read CPU temperature with HWMonitor

I bought a new MoBo and a FX4300 Black Edition along with a tower cooler. Looking at HWMonitor, my CPU has a temperature of about 10-20° C. This is just too good to be true imho. It even goes below ...
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35 views

How to View BIOS Settings During Runtime

We write applications that provide component data up to a server for system health monitoring. One of our customers was testing our product and noted that the temperature reported by BIOS is hotter ...
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1answer
156 views

AMD FX8350 CPU - CoolerMaster Silencio 650 Case - New Water Cooling System

Lately after a use of 6 months of my AMD FX8350 CPU I'm experiencing high temperatures and loud noise coming from the CPU fan(I set that in order to keep it cooler). I decided to replace the stock fan ...
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1answer
86 views

Speccy and SpeedFan not showing cpu fan speed

I have a HP dv3 notebook. I have just downloaded speccy. Altough there is written that speccy has the property that can show fan speed, my copy (v1.26.698) does not have even this line ever. When ...
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1answer
369 views

Computer shutting down randomly - NOT overheating

Desktop PC running windows 7, hasn't been formatted in about 3 years. I recently installed & run skyrim for about 1 week with no problems (up to that point I hadn't run any recent graphics-heavy ...
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2answers
110 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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1answer
71 views

How to cool my laptop?

I've a 4 year old laptop that is consistently running 60-70 degrees Celsius. I cleaned the heatsink and replaced the fan as it was previously running at 90 - 100 degrees and although it was clearly ...
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1answer
389 views

High CPU temperature of new Clevo w350ST Laptop

I just recently bought a new Clevo W350ST laptop. While everything has been working extremely fine in it, its the CPU temperatures on the laptop I am worried about. The Tj Max. for my processor (i7 ...
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3answers
17k views

What is the safe temperature limit for a consumer SATA hard drive?

Background My personal desktop system at home has 5 SATA drives racked up inside. Recently my system started failing in odd ways like random kernel panics and I eventually traced it to random ...
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1answer
135 views

Can CPU temperature cause the CPU to appear to spike to 100% in Task Manager?

I've been having a long running issue with my CPU spiking while watching Netflix. After going through all the hardware/ software troubleshooting I can think of it looks like this is issue is related ...
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2answers
165 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 ...
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2answers
84 views

Laptop crashes at 60 c

I own a Sony Vaio VPCEA1S1E that is around 4 years old, though the fan was replaced just a few months ago. It was working just fine until yesterday (no crashes) it started turning itself off whenever ...
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1answer
41 views

Temperature and airflow in a large empty case

My brother is looking into building a home computer and has asked my opinion on the components he's picked out. One concern that I've had is that he has chosen a Full ATX Tower, but the rest of the ...
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62 views

Excessive heat with Corsair H80i

I've recently purchased a Corsair H80i (liquid cooling), but the CPU temperatures are actually higher than with stock fan cooler. My build: CoolerMaster GX550W, AMD FX 6300, ECS GTX 560, Kingston 8GB ...
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43 views

Is overheating actually a risk for hardware now, with all the internal safeguards now present? [duplicate]

Most computers now have safety things that turn them off if they get too hot (for example, according to the Intel website, my Intel T4400's T Junction is 105 degrees C). With most internal safeguards ...
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1answer
96 views

How hot should I let a GridSeed IC get?

I have a Gridseed Scrypt-based crypto miner with a very noisy fan. I've read a few pieces that state the device can be run without a heat sync or fan, so I went out and bought a Fluke infrared ...
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42 views

Is a gradual increase in the reported GPU temperature a sign of impending hardware failure?

It's an uber old computer OS: Win 7 Pro M/B: P7P55 DE GPU: NVidia GEForce 8400 GS Cabinet: Antec with a single 120mm fan set at high-speed Security: MS Security Essentials Problem: ASUS ...
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1answer
70 views

Why is my CPU slowing down? (power settings and temperature are OK)

I realise others have posted similar questions, but I'm having trouble working out why my processor isn't running at full speed. I'll keep this visual. Given this: ...and this: ... why does ...
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20 views

linux sensors label naming

I'm having trouble in renaming my temperature sensor labels. chip "adt7461-i2c-0-4c" label temp1 "ambiant" ...
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51 views

Files opened in SharePoint Workspace don't sync, but when opened via sharepoint in browser do

I'm working with a client using their Sharepoint site. When I access the site via a web browser I can open, edit and save files fine. Similarly, if I navigate to the SharePoint site in Windows ...
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1answer
127 views

How to check CPU temperature on BAMT (Debian)

How can I check CPU temperature on BAMT? BAMT is Debian based bitcoin/litecoin mining distribution (kernel is 2.6.32-41 32 bit version). I've tried with lm-sensors, every time I'm using, I'm ...
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1answer
32 views

CPU Cooling fan trouble on Notebook

I'm using lenovo IdeaPad Z370 I just cleaned my fan and replaced thermal paste but the temperature still heating. based on Psensors the temp very high: I checked the fan again, I keep the back ...
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2answers
116 views

CPU power states and temperature spikes

i just noticed something really unusual on my brand new (slightly used) ASUS N550JV. During my first checks in general performance and etc, i noticed that the temperatures were unusually high for a ...
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0answers
80 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 ...
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49 views

CPU temperature sensor suddenly freaks out

Today when I started up my machine, the 100% fan speed remains unchanged. Apart from being worried about my CPU, the noise of 100% working fan drives me crazy. I did some tests and it confuses me. ...
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1answer
132 views

lm-sensors reporting wrong temperature on Intel Atom N270

I have a Mini-ITX board with an onboard Intel Atom N270. It's a fanless system and getting very hot, so I want to monitor the temperature, but lm-sensors is always reporting the same values: > ...
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2k views

Maximum CPU Temperature for Core 2 Duo E6400

What is considered to be the highest safe CPU temperature when overclocking? I have a Core 2 Duo E6400 overclocked to 2.85GHz with 1.2vCore. This runs at 29C idle and 45C under load. These ...
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1answer
50 views

CPU fan sounds like jet engine

I have imac G5 24" intel 2.66 Ghz early 2009 model A1225 Running Mac OSX 10.9.2 version Mavericks The unit was damaged in a move. Replaced the LCD and Hard drive temp sensor, have to start in safe ...
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1k views

At what working temperatures will my gpu not only survive, but have a long healthy life

There are plenty of questions about what a safe gpu temperature is, but these seem focused on what temperatures a gpu will survive at in the short term, regardless of whether it may shorten the cards ...
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1answer
72 views

How do you measure GPU throttling?

How do I determine or monitor when and to what extend my GPU throttles due to thermal constraints? Is this data available natively in logs or do I need to run a separate program beyond what is ...
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96 views

Geforce 770 gtx reaching 95+ degrees

Hi guys! I've been playing Assassin's Creed IV a lot these days, I used nearly maximum video settings and my computer's temperature was looking good ( both CPU and GPU ). Yesterday I started playing ...