Questions tagged [temperature]

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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Why my laptop (ASUS N580) thermal sensors showing wrong temps with high-speed range of changing?

Hello i have a Vivo book Asus N580GD and 1 year after using this problem made for me that my system will be overheated i changed my thermal paste and now using Grizzly Kayronaut and also bought a deep ...
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Safe temperature for CPU under constant load

I have an AMD Ryzen 3600 and decided to run BOINC on my PC when I'm not using it, the thing is, I want to contribute to the science projects but I don't want to ruin my computer in the process and the ...
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CPU temperature reaches 100 degree on stress when plugged in

My laptop runs fine when using battery and plugged in while normal use. But whenever I try to load some heavy software like android studio or install a game or run a game. The temperature shoots up to ...
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Ryzen 7 3800x not showed in sensors

I'm user of Ubuntu 20.04.2 LTS, Gigabyte B450 AORUS ELITE ATX v2. I tried to check temperature of my CPU but sensors showed nothing. I did sensors-detect, with "yes" everywhere and it did ...
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Is there any issue to motherboard sensor if i always use temp sensor app like openhwminotor?

I always minimise openhwmonitor which gives temp sensor readings. Is there any problem to my motherboard or is it stress system if i do it????
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Higher temperatures in CPU suddenly, could weather be the cause? And more issues

My CPU is Intel Core i5-9600k. My heatsink is Hyper 212 LED. My motherboard is Gigabyte B365M DS3H WiFi My RAM is Corsair Vengeance LPX 3200MHz (runs at 2666MHz in my conf with XMP) The weather till ...
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Laptop cpu staying 98 degree celcius for 1 minutes during rendering video

My Dell Inspiron 3501 having 11th gen 1135g7 with igpu iris xe is reaching around 98 degree (aprox for 1 minutes) continiously during video rendering(of 4minutes). After one minute fan kicks on full ...
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Is it possible to look up or determine nominal operating temperatures for various processors?

I am tweaking icinga checks for my servers, one of the checks is monitoring CPU temperatures. Problem is that each CPU has different operating temperatures T_MAX etc. where it should actually show ...
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Nvidia GPU fans not spinning even though it is set to 45% from MSI Afterburner

My computer has two GPUs (1080 ti and 1070 ti), during intense usage they both got really hot (>90 Del C), and I have figured that it is at least partly due to their fans not spinning. I tried ...
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PC turning off during high load

Recently my PC has started experiencing intermittent shut offs after loading into a graphically intensive game. At first I thought it was temperature related but when I watch hwinfo nothing is peaking ...
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CPU core temp MUCH higher than package temp

The CPU core temperature is MUCH higher than the package. The core sometime reaches 105 degrees Celsious and the package barely reaches 60 Celsious. Why is that? Will this damage my CPU? I got an AMD ...
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Reasonable Limits (alarm) for sensor temperature (lm-sensors)

Using sensors command (package lm-sensors) one finds out values (mainly temperature). I guess it is not useful at all, if one is not capable of estimating which values are critical? How to find ...
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USB drive gets hot/warm even when computer is turned off (but power supply is plugged in)

I noticed something weird today. I left my USB drive (SANDISK) on my desktop computer. When I unplug the USB after a few days, I noticed that the USB drive is warm. (I didn't turn the computer on at ...
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MacBook Pro 16 inch heating up when connected to an external display

I saw this question on other forums but I have yet to find an answer. I just bought a MacBook Pro 16 inch and for development I usually use a second monitor. However, I noticed that when I connect it ...
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Should I be concerned about my iMac’s (Late 2014 27") GPU temperature?

I have Boot Camp installed in my iMac and when I check the temperature in Windows, when idle the GPU temperature is around 84-88 C and this worries me. When I open in macOS the temperature when idle ...
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Trying to find the general temperature sensor of my CPU

I recently have downloaded this free-software called HWiNFO that lets me make graphs with the temperatures, and automatically does the average temperature of a sensor in a specific time, which I found ...
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GPU EVGA XC 2070 Super fans doesn't spin at idle

Just finished building my new PC, with a graphics card EVGA XC 2070 Super, and noticed that at idle, the GPU fans does not spin. With temperatures of about 47-50C. They do spin while booting, so I ...
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PSU operational temperature

What exactly happens if the operational temperature is exceeded and the psu has OTP protection ? Does the psu stop immediately or functions but at a lower efficiency or the continuous output falls ?
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PSU only case venting

The setup is only cpu, by this i mean the gpu is not in the enclosure but connected and drawing power. There is a large opening on the bottom, the psu draws the air in and vents it out. The only other ...
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Laptop overheating

Okay so, I have a acer nitro 5 (that's all I know) intel core i5 processor, and a nvidia gtx 1050. Now, I have this laptop for 2 years now, and recently, yes only recently, I have noticed that the ...
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63 views

How reliable is the program `lm-sensors` in Linux? [closed]

How reliable is the program lm-sensors in Linux? When I run watch sensors, I see large skips of temperature, as high as 10 degrees Celsius within the refresh interval of 2 seconds. The two readings ...
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HWinfo64 - Temperature report accuracy

I recently got a secondhand PC with a 4790 i7 and Z97p Killer motherboard and decided to try a little overclocking. I have it boosted to 3.9GHz, but the fan sounds very loud and in the hwInfo64 ...
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Thermal paste loses effect in one day? [closed]

Recently I replaced my thermal paste and everything seemed fine at the beginning, temperature and idle was 49 degrees, but then over the day the temperature would slowly increase, stabilizing at ...
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Core 0 and 2 of my cpu get more heated than other cores

I have recently changed the thermal paste, but after that, I noticed that core 0 and 2 are almost about 95 when doing some heavy work. Is there anything I did wrong while implementing the new thermal ...
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132 views

Is there any way to get hard disk temperature via the terminal in mac os

I wanted to know how to monitor the temperature of your disk without using a 3rd party applications and using the terminal instead. Since there are applications that do this, there has be a way to ...
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Should I worry about high ssd temperature?

I am using a new ssd and I installed CrystalDiskInfo, it shows good as health status but the temperature is very high it is 95 degree C. Should I worry about that and how can I solve this problem?
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Will Putting a dust filter over the fan vents damage the fan?

I bought an Intel Hades Canyon as i had a Dell pc of the same form factor earlier and i liked it. While you could open the Dell box to clean the fans which accumulated a lot of dust, the Intel box ...
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What thermal paste comes factory-applied with AMD Ryzen processors?

I've done my first PC Build and I was wondering what kind/brand thermal paste comes factory-applied with processors, I'm specially interested in the one that comes for Ryzen 7 3700x (this box). The ...
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Can someone tell me why my laptop's showing such high temps? I'm unable to run most of the things i could run before

screenshot of task manager sorted by cu usagehttps://imgur.com/gallery/t3rCwJH video of ask manager processes my temperatures reach upto a 100 degree celsius sometimes.Most of the time they're at 80 ...
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224 views

Temperature spikes on Ryzen 2600 - sensor fail?

Sometimes my PC turns off because of high CPU temperature (around 100°C in idle or browsing web etc). But I'm 100% sure this temperature was not real. When I looked at HWMonitor (on Windows) and ...
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PC Submerged in Mineral Oil: Operating Temps / Warm Environment

I support many PCs in a factory-type environment with very poor air quality. The air is full of salts and other chemicals that corrode everything and destroy electronics quickly. I am plagued with PC/...
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How can the temperature of the processor, in less than 1 second, jump from 44*C to 54*C?

Im monitoring my processor temperatures on a 5930K and for a few of the cores, I see the temperatures jumping from about 44-46C to 53-56C in a instant, and then a few seconds later, a instant jump ...
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Accidentally set C: as active partition: Windows won't boot - live USB system won't boot - suddenly CPU overtemperature error?

I just accidentally set the system partition C:\ as active in Windows 7's disk management, trying to get this absolutely useless Windows backup & restore program to work. Now I can no longer boot: ...
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What is the normal temperature range of Intel(R) Core(TM)2 Duo CPU E8400 @ 3.00GHz?

I was using this command to read the temperature of cpu: cat /sys/class/thermal/thermal_zone0/temp Then I was looking for some other options and suddenly found that there is another option to find out ...
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What are some of the locations of virtual files that can tell me CPU temperature in Linux?

I have a router that is running customized OpenWRT OS with a MIPS cpu. I'm trying to read CPU temperature from the virtual files such as files in /proc There is no way to install any additional ...
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193 views

HP Pavilion Notebook overheating on Windows 10

My HP Pavilion 17-e026sg notebook has been having troubles maintaining the right temperature ever since I bought it. It was shipped without an OS and I first installed Windows 8 where it only ...
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185 views

Ryzen 9 Temperature Jumps

I recently build a new PC with a Ryzen 9 3900x. I noticed variations in CPU Fan Speed and when looking at HWMonitor i noticed temperature jumps of around 10-15 degrees even under next to no load, ...
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713 views

Location of temperature sensors on the mainboard?

I installed PSensor in order to monitor and adjust the CPU fan speed on my ThinkPad R60 (which was overheating) and was surprised to find a total of 14 different temperature readings: It seems there ...
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Linux Kernel 5.6.0-2 can't access NVMe temperatures through /sys/class/hwmon

I'm using Parrot OS 4.10 64-bit - Kernel Linux 5.6.0-2parrot1-amd64 x86_64. What i'm trying to do is to read NVMe temperatures through /sys/class/hwmon as this is a new approach implemented from ...
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Why do different 100% cpu loads cause different temperatures on the cpu?

I have been running tests between using CPUz and OCCT. I noticed that if I set CPUz to stress the CPU with multiple threads it will never go above 70c. On the other hand running OCCT to load on the ...
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My Cpu Temperature shows higher temperature than normal. Why?

I built a AMD Ryzen 5 2400g. for first year it works fine. then it starts to create problem. My CPU fan stops working. instead of installing new CPU fan i install my old DC fan. so every time i boot ...
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476 views

i7 9700k running up to 100 degrees celcius

I have an i7 9700k cooled with an ARCTIC Freezer 34 eSports DUO in a Corsair Carbide Series SPEC-04 Tempered Glass (1x 120mm fan at the front). I remounted the cooler once, reapplied fresh thermal ...
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540 views

ASRock Extreme Tuning fan control will not return to silent mode after lowering temperature

I have an Asrock Z77 Pro3, I updated it today to the latest bios version available. I use the ASRock Extreme Tuning application to control my CPU and case fan, both PWM. Everything works perfectly /...
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Low voltage readings in BIOS and other weird readings

I have an older ASUS H97 Plus mainboard (using an Intel Xeon processor), never updated the bios. Two or three years ago I started getting Surge Protection warnings so I replaced the PSU. Today I ...
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What could cause temperature to be high other than thermal paste and cpu fan not working?

I have a Dell Inspiron 17 7737, the temperature at Idle reaches 68 degrees and cpu fan speed 3798 rpm. Now I have already redo the thermal paste and I checked the cpu fan it is working fine. What ...
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715 views

Extremely high motherboard temperature

Please see attached pictures of my current PC's temperature; especially the motherboard Temp #2 reading on the top line. A red blinking right appeared on its right side today for the first time, ...
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Safe sustained operating temperatures on CPU(Ryzen9)

I am contributing my compute to Folding@Home. However until now I have only used the GPU for folding, since my Ryzen9 3900x got to 93C and stayed there when folding. On various forums I heard that for ...
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Are high internal temperatures bad for my laptop, and how can I fix it?

I have a MacBook Pro 13.3" 2019 (4 thunderbolt ports), an I have been concerned about overheating for a while. My processor is an Intel® Core™ i5-8279U. Graphics card is Intel® Iris® Plus Graphics ...
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80 views

Windows switches automatically to High Performances

Whenever i open a game, also the lighter ones, my pc switches automatically the power plan from "balanced" or "power saving" to "high performance" and it bothers me because the CPU's temperature rises ...
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CPU fan surges frequently

I have an AMD A8-3870 in a Gigabyte GA-A75M board. The CPU fan frequently spins up and down, based on load. Recently it's MUCH more noticeable. The processor seems to run at an acceptable temp using ...

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