Cpu fan error computer shuts down. I noticed that the internal motherboard led remains on.

Cpu fan error computer shuts down. Put the ram Nov 15, 2018 · When I power the system on, the CPU light flashes on and the CPU fan starts for 0. Jun 18, 2024 · Hi all, If you have an XPS 8960 or an Aurora R16 displaying a CPU fan failure error, please contact technical support by clicking the Get Help Now button located in the bottom-right corner of this page. The fan's speed adjusts based on the CPU/GPU temperature; when the system runs resource-intensive programs like gaming, video editing We would like to show you a description here but the site won’t allow us. 0 cable for the case USBs, 2 x USB 2. Jul 1, 2014 · After I shut down the computer, the CPU and GPU fans start spinning at full speed (everything else seems to be turned off). However, when I begin gaming, my computer randomly crashes/shuts down. Or something else? The fan action is 10 - 60 seconds before the crash. Dec 18, 2023 · If you get this type of error, you should immediately turn off the computer and disassemble it to check if anything is blocking or slowing down the CPU fan from rotating or moving air inside your laptop. After rebooting the computer the cooler gets back o Since your computer shuts down randomly, you should take precautions and log your results in a file. = = = = Check the fan see if it's working if not I would replace it first check to see if it's plugged in on the motherboard in the right plug use the one that says CPU fan Jun 1, 2025 · If the power supply fan is not working correctly or at all, and the power supply is very hot to the touch, replace the power supply. The desktop tried starting, but shut down. I needed more internal USB 2. We can follow some simple steps to rectify the issues to overcome this problem. But if I try and play a graphics heavy games like apex or ow my pc shuts off after 1-10min and gives CPU fan error. 0 headers than the 2 I had on the motherboard (1 x USB 2. A shutdown would be when power is completely cut. It is not a overheating issue. This can include power supply issues, overheating, problems with RAM or the motherboard, CPU or GPU malfunctions, and storage drive health. I came back from nap and turned it on for a normal day's work, only to get two beeps and the Fan error message. There's no time frame on the issue - sometimes it crashed after 20 May 2, 2015 · Or does web browsing and the desktop also cause it? Are any motherboard diagnostic lights present and lit up when this occurs? If the fans are running full speed (and which fan, the graphics card fan, CPU fan, or case fans?), this signifies it isn't a shutdown but a lockup of some type. With your system shut down, open the case and locate the CPU cooler fan connector / mobo header. Aug 8, 2020 · Hit the power button, cpu fan lights up and spins then stops, spins then stops forever. Fired the machine back up and went to run Cinabench to run my Nov 22, 2022 · After starting windows up on the new ssd everything seems fine but the fan never starts and the computer shuts down after a few minutes Event viewer shows in the logs “thermal event” “system shutdown was unexpected” so I boot back into Ubuntu and do a stress test, no issues. Open Your Computer Case: Power down and unplug your computer, then open the case. May 22, 2020 · When running (playing Borderlands 3) and loading the game (100% core usage) , the core temps never went up 70º and the pc would still shut down. But if they keep running, it usually means your computer hasn’t completely shut down. Then the CPU temp goes over 200f and then the whole system shuts down. Nov 3, 2021 · In some cases, simply altering a few computer settings is all that is necessary to resolve the CPU Fan Error. This should cause a true shut down - not just a sleep state as Windows typically does when user "turn off" computer. The third time I attempted to start the computer, the computer did some repairs and in a few minutes I was able to log on. The fast fan isn't a symptom, it appears to be the cause. Now I think PSU -- It seems like this is the fan making the noise. 4. An overheating power supply, due to a malfunctioning fan, can cause a computer to shut down unexpectedly. The screen is unusual, and on the bottom it says "CPU fan error!, press F1 to continue. Dec 15, 2015 · 1. It turns off completely. Aug 16, 2016 · Whenever it boots up, the error message in the title appears and the computer powers down. Jun 20, 2025 · Is your personal computer overheating or your laptop running hot and shutting down? Learn the causes of laptop overheating, how to prevent an overheating laptop, and steps to fix a computer that overheated and shut down. Overheating: The primary function of the CPU fan is to cool the CPU. Dec 7, 2013 · Alright, when I start up my computer it shuts of like a second later, I know its my cpu fan because before the problem happend, I was in my bios monitoring the cpu temperature and it was getting hot. This warning is triggered after a computer shuts down by itself due to overheating. Open the Case: Use a screwdriver to remove the screws securing the side panel of your computer case. Jan 25, 2022 · Solution 4: Scan your Computer for Viruses Some malware and viruses do cause your computer to abruptly shut down. Is the system Overheating, Shutting Down or reporting a heat-related error? Is your System overheating or Shutting Down? Does the system report any Fan, Temperature or Thermal Event errors on start-up? Follow the step below to help troubleshoot or identify the problem. If you have a 4 pin CPU fan socket on the motherboard and the cooler master is 3 pins, buy a 4 pin fan for it. Also, check your power supply connections because the fan will not work without an electrical current passing through it. HELP! So basically, my desktop has been working fine throughout the school year. It works perfectly until yesterday. The PC then shuts down and I can do nothing When this happens, your CPU will continue to overheat and eventually shut down. How do I regulate the speed of my CPU fan? Using manufacturer-supplied software or the BIOS on your PC, you may regulate the speed of your CPU Dec 29, 2020 · cpu fan has failed | cpu has failed | cpu fan error | pc will automatically power down | service pc TechnoSearch 65. Now my PC only runs for approximately 15 minutes, then the CPU shuts off. You suspect that the shutdowns are caused by Feb 28, 2023 · Go into bios and edit your CPU Fan profile. Apr 4, 2022 · A CPU fan error occurs when your computer’s system detects that one or more of your CPU cooling fans is not working properly or at all. Dec 30, 2024 · Is your computer shutting down unexpectedly? Discover common causes like overheating and power issues—plus quick fixes to keep your PC running smoothly. Instead, it’s still supplying power to certain components, like the fans, due to settings or a hardware malfunction. I use the start menu shutdown and the process goes into "shutting down" then it looks like it shutdown because my screen is turned off but my computer led is still on and fan are running so i need to hold the power in order to shutdown 2. I asked my local tech shop and they said it could be a problem with overheating. My PC has worked fine since I built it in late 2019, and this is it's first big issue. I was concerned that my gpu was dying or that it was getting too hot (this wasn't the case). No success May 10, 2022 · When running Cinabench my CPU temp was up around 90c so I wanted to get a little better air flow through my case so I picked up 2 140mm case fans to replace the 120mm ones in the front of the case. May 26, 2015 · Yeah, I figured the CPU fan was in the wrong header when “CPU fan error!” appeared on the screen after updating the BIOS. The cooler suddenly shuts down while the computer system is still running. Prepare May 31, 2012 · I thought that my CPU fan was gathering too much dust. It is a windows 10 home computer with an AMD FX 8370, AIO Cooler Master CPU cooler, RX-470, and a 1000 watt power supply. loud). It happens especially when performing heavy tasks such as graphics rendering, video editing, and gaming. After checking the temps through the BIOS, it said my CPU was at 70ish degrees. " If I simply press f1 and ignore it, my computer eventually shuts off, and A thermal shutdown occurs when a computer case or central processing unit temperature reaches a critical level at which point the computer will automatically shut down to avoid permanent damage. This is because continuing to operate the system while it Alienware Aurora R13 booting problem. Mar 14, 2024 · For several days now my computer has been shutting down at random. e. 702307-001) fan starts spinning at maximum speed and continues this way indefinitely. Then I suspected RAM. Feb 13, 2018 · Restart works normally too. This can help fix the issue, but if there's an underlying issue causing your PC to routinely overheat, you'll need to address that to avoid overheating your CPU again. If the computer is Oct 26, 2021 · Hello i recently built my pc from start and when i boot it it says "cpu fan error" after a while the computer just shuts down beacuse the cpu overheats, it reaches about 90 C and then shuts down. You will need to visit Lenovo’s support site with respect to your model number and see if you have any BIOS updates pending. Open the Case: Carefully open the computer case, ensuring you follow manufacturer guidelines. Jan 25, 2025 · Step 1: Check the Fan Connection Power Off the Computer: Ensure the system is fully shut down and unplugged from the power source for safety. Your PC will notify you when this happens by shutting down and displaying the CPU fan error on boot. Jan 4, 2014 · I've been having a problem with my pc for a bit now. This is particularly common in laptops, but shouldn’t happen on a desktop computer. Follow these steps to identify and resolve the issue: Step 1: Inspect for Debris Turn Off Your PC: Ensure your computer is completely powered down and unplugged from the power source. If your computer randomly turns off while you're using it and you see a CPU fan error, your computer is probably overheating and shutting down to prevent damage. Also no boot/display Processor: i3-550 Mobo: lenovo oem lga 1156 mobo Tried a few quick fixes 1. Jan 26, 2025 · Unusual Noises: If your laptop’s fan is making grinding, rattling, or buzzing noises, this could indicate a failure or malfunction. These employees also use CPU-intensive programs. Jan 25, 2025 · When you encounter the "CPU Over Temperature Error" message, one of the first things you should do is shut down your computer immediately. Sep 7, 2023 · The CPU fan error is a common one when booting Windows desktop computer or laptops. Whenever CPUTIN reaches 40C (104F) or the CPU reaces 70C (158F), the PC shuts down (both reaces the temps the same time). Locate the CPU Fan Connector: Identify the CPU fan which is typically Apr 19, 2025 · Resolve overheating and random shutdown issues on your Alienware computer. When i check both the fans are working. It h What can I do to get my computer to boot correctly again? EDIT: I just turned it on again (without the heatsink/fan unit attached), it got to where it found its memory, then it said, " CPU fan error! " and turned itself off. Remember to shut down and unplug your device and ground yourself first. Oct 10, 2014 · Satisfied with my upgrade experience, I shut down my B490 laptop and went to take a nap. Dec 10, 2017 · Im not sure whats causing this but I have a theory that something is wrong with the corsair cpu watercooler. For more information on addressing cooling issues, please refer to Troubleshooting - Overheating and Fan issues. When boot into system, it won't get passed 5 mins usage before crashing again with extremely slow computer and loud fan after 2-3mins after start up. Know troubleshooting steps, including ventilation tips, BIOS updates, and keep your computer running smoothly. Dec 31, 2024 · Dust accumulation can cause significant cooling issues. May 19, 2024 · Hi all, If your Aurora R16 is showing a CPU fan failure error, please contact tech support by clicking on the Get Help Now button located at the bottom right corner of this page. The ONLY way to get the computer functioning again is to turn off the PSU and turn it back on as all buttons on the case and keyboard and mouse are unresponsive. Nov 13, 2016 · I've been using my setup for months then suddenly one day i try to boot up my desktop i get a CPU fan error, then it shuts down, i have a corsair H100i, and its still working just fine to my knowledge, i tried reapplying thermal paste, still nothing, the more i try to boot my computer up in a My buddy is switching from an Intel build to an AMD build and is having an issue when trying to boot his new CPU/MOBO. Doesnt even get to bios. One common hardware reason for this occurring (amongst a myriad of software reasons) is that the CPU fan turns off as Windows starts, and the motherboard shuts down as a precaution against damaging your CPU from overheating. I would also like to note that before having this issue, I also installed an additional SSD (for game storage) and an HDD (for misc storage), my OS drive has been completely untouched. May 3, 2020 · At that point your mobo CPU_FAN header may warn you that the fan us running much too slow, and may shut you down to prevent CPU overheating. Because during thoose like 30 seconds that I can toogle around in bios I noticed that the cpu temperature is almost 90 degrees celsius. I checked the UEFI temps, the critical is set to 85C for the CPU. The PC Feb 24, 2018 · Sounds like you may be having a temp issue causing the shut down, since you can stay in BIOS for a few seconds, or partially boot Windows. Consider looking for one with good reviews regarding performance and noise levels. Jun 29, 2023 · CPU fan error is a common error message that can appear when you start up a Windows desktop or laptop computer. I see it start to spin upon power up, then it just stops. Ensure the fan connector is securely plugged into the appropriate CPU fan We would like to show you a description here but the site won’t allow us. It’s important to follow these steps carefully to avoid further damage to your hardware. The CPU can overheat when cooling fans stop working, thermal paste dries out, or dust builds up inside your computer. Remove all the wires and storage except for the front panel connector. I checked the CPU temps and sure enough, they were reaching 99 Celsius while playing games. If your laptop gets excessively hot to the touch or the system shuts down unexpectedly due to overheating, this could point to a failing fan. Nov 17, 2023 · The 511 CPU Fan not detected error is a common Windows problem faced by PC users. Nov 20, 2020 · I have 9 yr old Pavilion elite hpe-560z. Power Down the System: Completely shut down your computer and disconnect it from the power source. I’ve double checked the motherboard power and CPU power cables. My desktop has recently just been "Shutting down" or "Goes to sleep" randomly through out the day. Turning on and off within seconds, CPU fan detect failure. Oct 18, 2020 · I've had this H100i v2 for my AMD ryzen 1800x for over 3 years. I would never suggest just turning the fan off completely or disabling it. So I assumed that core temp could not be giving the right data and I proceed to removed cpu fan from the CPU to see if the temp increased and oh baby it did! . The screen is black and not displaying and unavailable through teamviewer for me. After getting all Windows updates, I shut it down for the night. It’s important to ensure safety while dealing with hardware components. When I pressed f1, my computer would almost instantly shut off. Customer: Hi, computer comes on, I get an CPU fan error and then it shuts down before I can get into the bios. In an idle state or very low usage it is pretty normal for the "Silent" profile to shut the fan off or maintain Jul 1, 2024 · If you get a CPU temperature error, try shutting down your PC and letting it cool off. You have noticed that these employees all work in a part of the building where the air conditioning does not adequately cool the room. Apr 27, 2025 · CPU overheat, shuts down computer Motherboard: X570 Phantom Gaming 4 CPU: Ryzen 7 3800XT, upgraded to Ryzen 9 5950X GPU: RX5700, upgraded to GeForce RTX4070 Super RAM: EvoX II 16GB x 2 SSD: Spectric S40G Cooler: Galahad AIO 240 PSU: Pure Power 11 700W So I recently upgraded my CPU and GPU in February. Whether it’s a BIOS misconfiguration or a faulty fan, it’s crucial to fix it promptly. Service PC immediately to prevent damage to CPU" and the computer shouts down. Jan 25, 2022 · Having a PC shutting down randomly is frustrating as it will delete all your unsaved tasks and drastically reduce the component’s lifetime. Jun 27, 2017 · I power up my computer and i recieve the message "ERROR: CPU Fan Has Failed. . same thing happens 2. But, how to fix CPU fan errors in the Asus motherboard? Nov 1, 2022 · Check GPU-related Problems If you have a Dedicated GPU to render your screen, you may face the same overheating issue as the CPU. Changing the display port from GPU to CPU can check if it’s the case. Check Your Fan’s Connection If you built your computer, you could check if the CPU fan is Is your personal computer overheating or your laptop running hot and shutting down? Learn the causes of laptop overheating, how to prevent an overheating laptop, and steps to fix a computer that overheated and shut down. But when you shut down the PC, after Windows completing its shutdown process, the screen going in sleep mode, and the external power button led turning off, the power supply (p. n. Nov 28, 2022 · Always the fan, then the shut down and then reboot. In this post, MiniTool will analyze the possible causes and offer you some effective solutions to fix the CPU fan error on boot. This error typically occurs when your computer’s BIOS (Basic Input/Output System) fails to detect the CPU fan or if it detects that the fan is running slower than expected. Nov 19, 2013 · My pc keeps shutting down (powers off) randomly but only after fans go crazy fast. Sometimes it tries one more time, but it Oct 1, 2021 · Two possibilities to check. Usually, the warning is triggered after the computer shuts down due to overheating. I connected the pin back in the motherboard and push t Jan 18, 2016 · A CPU is very fragile and while most motherboards are designed to shut down the computer when the CPU reads a temperature considered too high, that threshold is usually way higher than the manufacturer's recommended limit. Alim led blinks orange. Otherwise, I'd suspect a PSU issue as symptoms are similar. This will provide access to the internal components. Apr 22, 2022 · There are a lot of reasons why Windows 11 will shut down randomly. Apr 29, 2023 · If your CPU overheats, it can cause your computer to shut down unexpectedly, and even worse, it can permanently damage your CPU and other components. My monitor immediately indicates a CPU fan error, while the PC itself runs normally for about 30 seconds before all the fans start blinking red and everything seems to start running on max speed (i. Seemingly overnight, the CPU fan has stopped functioning. May 4, 2025 · CPU overheat, shuts down computer Motherboard: X570 Phantom Gaming 4 CPU: Ryzen 7 3800XT, upgraded to Ryzen 9 5950X GPU: RX5700, upgraded to GeForce RTX4070 Super RAM: EvoX II 16GB x 2 SSD: Spectric S40G Cooler: Galahad AIO 240 PSU: Pure Power 11 700W So I recently upgraded my CPU and GPU in February. Determine if, after a few days if the fans remain off after the system is powered down. After the removal of the said fan, when I try to turn on the PC, it loads the OS however several minutes, sometimes even seconds after that the PC automatically shuts down. Sep 11, 2022 · For several months now my computer has been shutting down at random. This is crucial to avoid damage to your computer. I am thinking motherboard. Ignoring this warning can result in CPU overheating, unexpected shutdowns, system instability, or even permanent hardware damage. As soon as I take it home to try and get some gaming on, it starts randomly shutting down. Frequent Crashes or Freezes: Inadequate cooling can Jul 6, 2025 · Are you getting a CPU fan error message on your computer? Learn what causes this error and how to troubleshoot and fix it. Carefully unplug, then plug back in. If you have the same problem try solving first the power supply issues (like a bad Apr 10, 2022 · Roughly around after I upgraded from Windows 10 to Windows 11, my PC has been randomly shutting off. May be due to High CPU temps. If you can see and hear the fan rotating/spinning but the apps as well as the screen at startup say that you have a fan error, you will need to perform a BIOS update. Feb 13, 2022 · Inspect Your Fan While your computer case is open, you can physically inspect your CPU fan. This can bring you much inconvenience. Jan 25, 2022 · Work with the computer as normal for a few days (without reinstalling Nicehash or doing any mining) and be sure to use the Windows Power icon to shut down the system. Sep 25, 2023 · There’s a chance you’ll see this error notice after installing a new fan on your Asus motherboard. Nov 21, 2019 · I am running into a strange issue with my laptop (Clevo P650RP). Any ideas would be greatly appreciated ive been having this problem for a few weeks. May 23, 2017 · and when i power it up it gives a "CPU Fan error" message the board is secound hand and i know to fix the issue is to either buy a new cpu fan (though the one i have works) or to lower the rpm or ignore in the bios only issue is i cant get to the bios in time before my computer shuts its self off? Sep 29, 2024 · What’s Happening and Why? When you turn off your PC, the fans are supposed to power down along with the rest of the system. So I need to put the CPU heatsink/fan back I figure. This along with the fans spinning full speed. Here's how to find out which one is plaguing your PC. Identifying and Resolving Fan Noise Issues If your PC fans are making unusual noises, it could be due to debris, loose screws, or other factors. After a few attempts the computer eventually turns on and runs fine, but clearly a problem exists. Aug 29, 2023 · The “ CPU Fan Error ” or “ Error: CPU Fan Has Failed ” message appears on the screen when you start up a computer that has shut down due to overheating, and the CPU fan was unable to adequately cool it down. Jan 21, 2020 · That's becasue total failure of the CPU cooling system can allow the CPU to overheat so rapidly that its "normal" protection system (slowing down or shutting down when the CPU's internal TEMPERATURE sensor shows temps getting too high) does not react fast enough, and the excess temperature might damage the CPU permanently. When the computer boots up it is at 109 cpu package temp and slowly climbs to 113 and then shuts off completely. Ensure that the fan is tightly secured and has not fallen out of place. Jan 27, 2025 · Step-by-Step Instructions: Determine the Type of Fan Needed: Before purchasing a new fan, check your CPU cooler’s specifications to ensure compatibility. He said that after other troubleshooting he has gotten it to post to BIOS but it shuts off after ~10 seconds with a "CPU fan error". Repeat Mar 19, 2025 · Does your PC shut down automatically after a few minutes? If your Windows PC turns off randomly, here are effective fixes to help you resolve this issue. I just tried reverting the fan back to the stock fan it came with and it still giving the same issue. Check the Fan Blades: Open your PC case and inspect the fan blades Jan 18, 2023 · If your PC shut down unexpectedly or did it restart automatically, Use these instructions to discover why this happened on Windows 11 or 10. Oct 3, 2011 · Then, the fan goes to max power and gets ridiculously loud for about 5-10 seconds and the computer shuts down again. I turned my computer back off and double check the if every thing was plugged in. The CPU fan is not only important to keep the CPU within its thermal limits for optimal performance, but also to keep it from damaging itself from that same heat. Allow Windows time to catch up on updates,etc. What you should do in this case is run a full system scan with Windows Security (aka Windows Defender), or any third-party antivirus program of your choice. In my case, it was fixed after i unpluged the actual cord that comes from the outlet (it was plugged into a power strip) to the psu and pluged it again to another outlet. I shut the computer down installed the new case fans and rerouted my cpu cooler wires. This most frequently was happening when I was Apr 11, 2023 · As a short term solution, try to keep the Shift button down while selecting the "shut down" button. My computer runs fine when it's idle and when I'm browsing the internet, watching videos etc. 2K subscribers Subscribed Jun 14, 2021 · Hi all, I'm running into a strange issue with my PC right now and am looking for some assistance. Mar 11, 2017 · So last night i tried to turn on my PC and there is a "CPU Fan error!" on boot. Jan 28, 2022 · Recently finished my first PC build and am having trouble booting the system. My PC has been shutting down randomly while playing games. The only way to stop the fans is to cut power by switch on PSU. I had the same problem around Is your PC suddenly shutting down or showing warnings about CPU overheating? You’re likely facing a CPU over temperature error, a critical alert that your processor is running hotter than it safely should. Study with Quizlet and memorize flashcards containing terms like A few of your employees have complained that their computers sometimes shut down spontaneously. But why does this happen? Jun 23, 2013 · Hi guys, I've been plagued with this problem for a while. The computer often shuts down unexpectedly – The computer often shuts down without warning, resulting in device malfunction or data loss. Jun 18, 2025 · Fix CPU fan speed detection errors fast! Learn how to clean, check connections, update BIOS, and replace faulty fans to keep your PC cool and safe. They will assist with troubleshooting and determine if the Liquid Cooling Module needs to be replaced. When this occurs it will stop displaying anything to either of my monitors, although all system lighting remains on while my motherboard ezdebug shows the CPU light, There's no way to get the computer out of this state other tha Apr 23, 2023 · Steps to fix the CPU Over Temperature Error include shutting down your computer, cleaning the cooling system, checking the hardware, and checking the software. Could it be that the computer shuts down as a safety measure because the cpu gets to hot? Mar 17, 2011 · Here's the problem: When I start my computer, I'll get a black screen with a bunch of text with "American Megatrends" as the header. Motherboard: Asus rog strix b550-e ga Dec 7, 2023 · Computer Randomly Turns Off? What Triggers This Issue? Here are some common triggers for a Windows PC randomly shutting down without overheating: Power Supply Problems: Inadequate power supply, a failing power unit, or issues with the power socket can cause abrupt shutdowns. I've never experienced this Apr 4, 2022 · A CPU fan error occurs when your computer’s system detects that one or more of your CPU cooling fans is not working properly or at all. So, let’s discuss about causes and solutions to fix a PC that turned off randomly. If it has, you can fasten it back into place with a screwdriver. When this occurs it will stop displaying anything to my monitor, although all system lighting remains on and fans keep spinning while my motherboard ezdebug shows the CPU light, There's no way to get the computer out of this state other than to hard reset the power supply. Apr 11, 2024 · Try these quick solutions to fix a CPU fan error message caused by faulty fans and overheating. May 17, 2025 · Experiencing a "CPU Fan Error" during the boot process in Windows 10 or 11 can be alarming. You cannot repair the fan. Apr 8, 2023 · And if your system has outdated BIOS then it can lead to Computer shuts down randomly issue. Jul 10, 2024 · [Windows 11/10] Troubleshooting - Overheating and Fan issues Applicable Products: Notebook, Desktop, All-in-One PC, Gaming Handheld, MiniPC, NUC, The device's fan contributes to air circulation, maintaining a stable and safe internal temperature for operation. Follow these steps to clean your CPU fan: Power Down and Unplug: Turn off your computer and unplug all connections. What do you think? Hey all, Around a week or two ago my pc started to turn off (monitor disconnects) and all the pc fans start going full blast until I forcefully shut my pc off. I believe this is not a critical temperature to shut the whole system. Apr 29, 2020 · Hello there, Today my PC has been turning on for a few seconds before turning itself off. Note: Performing BIOS updates is a critical task and if something goes wrong it can seriously damage your system, therefore, expert supervision is recommended. May 11, 2023 · The fans ran fast when first started and slowed as CPU activity abated. I purchased a new power supply as I thought this might be causing the issue however this is not the case. I brought my PC into the tech shop Oct 7, 2009 · 3. For the past month or so now I've been running into an issue where my PC will sometimes suddenly shut down while I'm in the middle of playing a game. Jun 20, 2025 · This article provides information about how to troubleshoot and fix issues if the computer fan is not working, the fan noise is loud, the fan is spinning slowly, and so on. Make sure to hold the We would like to show you a description here but the site won’t allow us. Presumably, this is due to some sort of overheating going on inside the computer, but it's on for so short a time, I don't understand what might be wrong, and the fan is running normally. Jul 19, 2015 · I just built a new computer and I'm encountering a problem that I haven't encountered before, my PC would shut down randomly and then all my fans would spool up to full speed and stay like that until I either restart using the restart button or do a hard shut down. 0 cables for the card reader USBs, 1 x USB cable for the Corsair water-cooler). The first step is to make sure that your computer is clean and free of dust buildup. The fan was working completely fine, and it didn't seem like anything would be wrong with the fan hardware per se. I only mana Apr 26, 2025 · When a PC shuts off randomly, many times, the issue is tied to the hardware. If you shut down your computer properly from the Window's start menu or by pressing the power button and you notice that your screen is off but some internal parts still remain powered on such as the fans or lights, then there is a chance that the fast startup setting in Windows could be interfering with your computer systems shut down sequence. I tried to start my computer again, and got the same message. Every time I play a game for an hour or two my pc shuts down unexpectedly and the fans start going crazy. Apr 24, 2023 · Are the fan and the lights stays ON after you shut down your computer? If it stays ON then that is a very concerning point you should not neglect further. If integrated GPU works well, then GPU is causing the actual trouble. Open the Case: Using a screwdriver, remove the screws to open your computer’s case. I noticed that the internal motherboard led remains on. Nov 12, 2024 · Quick Navigation : Problem: Windows PC Turns off and Fans Speed Up How to Fix if Your Fan Speeds up and Computer Shuts Down Bottom Line Problem: Windows PC Turns off and Fans Speed Up PC shutting down and fans speeding up is a common problem many users complain about in major forums. Oct 24, 2020 · Hello, I have removed the fan from my PC, since it was pretty loud and I didn't see a need for it. Sep 6, 2022 · Frequently Asked Questions What causes a PC fan to be so loud? Cleaning the fans first, looking through the Task Manager for CPU-intensive apps, and taking precautions to prevent your computer from overheating are all ways to solve a loud computer fan. CPUTIN (which I believe is the MOBO CPU temperature sensor) and the CPU temp itself. And then it seems like the PSU shuts down. Jul 27, 2025 · The CPU fan error on boot time is a common error message in a Windows desktop computer or laptop, particularly in a moderately old computer. In my case, the CPU fans (Corsair water-cooling) kept spinning after shutting the PC down, most likely because of USB conflict. I pressed f1, and my computer shut off again. Jul 31, 2023 · Learn how to troubleshoot and resolve the common "CPU Fan Error" message on your computer to optimize performance and avoid overheating issues. Inspect the CPU Fan Connection: Locate the CPU fan on the motherboard, typically near the CPU. Is your personal computer overheating or your laptop running hot and shutting down? Learn the causes of laptop overheating, how to prevent an overheating laptop, and steps to fix a computer that overheated and shut down. Additionally, overheating can cause your computer to slow down and become unresponsive, affecting your productivity and user experience. Apr 3, 2016 · It told me to press f1 to continue. Use Compressed Air: Use a can of compressed air to blow dust out of the CPU fan and surrounding components. Ignore the CPU fan speed in the BIOS/UEFI. So it is advised to update BIOS in order to fix the computer shutting down the issue. I thought I will clean the cpu fan. Sometimes it would show up the BIOS screen before turning Jul 7, 2021 · As the title says, I'm encountering a strange issue. 5 seconds and then the board shuts down. This might create an intermittent connection of the fan speed signal line on Pin #3. I cleaned it up, screwed it back on, but forgot to connect the pin. This in depth guide walks you through CPU Fan Error guide. Whenever the fan gets to high speed, the computer starts emitting loud beeps, then shuts down. From what i understand this is a power problem. Jan 20, 2020 · Hi. The message can also appear after cleaning or replacing the CPU fan to indicate a problem. When I press the power button, all fans (CPU fans, GPU fans, case fans, PSU fans) work properly, but after a few seconds everything shuts down. PC will automatically power down in a few seconds. Computer randomly shuts down. But it will only say this for 5-10 second then it will shut it self down (i think it does this to protect the Dec 14, 2021 · CPU fan errors can be resolved in several ways. I have tried that. Apr 6, 2025 · Has your computer ever greeted you with a “CPU Over Temperature Error” message? This scary warning shows up when your computer’s brain, the CPU, gets too hot to work safely. This has happened both while in games or while idle (happened once instantly after booting) and it can happen within a short period or a very long period (from after 30 seconds up to multiple hours). When booting up it says testing fan remaining 47 seconds and I can hear the fan ramping up but it says that the fan did not respond. The AIO pump is connected to cpu fan header on the Motherboard. I guess the old BIOS version didn’t really mind. I first thought this was CPU and its fan, then GPU. Purchase a Replacement: Buy a CPU fan that fits your requirements. Simplest: it is possible the only problem is a bit of oxidation / corrosion of the metal contacts where the fan plugs into the mobo header. Oct 17, 2024 · Most CPU fan errors pop up whenever you boot your computer. System Fan Control is Mar 31, 2019 · A computer that shuts down within a couple of seconds from when you turn it on. On Sunday morning, I opened the Alienware update utility on the computer, and it indicated that a CRITICAL BIOS update and an update for the Alienware Comand Center (AWCC) were available. This screamed that it was overheating to me, so I have been monitoring the temperatures for a week or so now and from everything I can Jun 19, 2025 · This article provides recommendations to resolve an issue with your Dell computer restarting, shutting down, locking up or not responding, and similar issues with Windows. This It's possible you got a defective fan that doesn't really spit out the sensor data the computer is looking for and thinks the fan is either not running or is running at infinite rpm. Are all the fans, namely CPU, spinning on startup? The fans all work fine, however I cannot get into the BIOS to turn off the hardware monitoring because it just shuts down after a few seconds which is no where near enough time to load the bios and get to the hardware monitor. Graphic cards also shut down when overheated to avoid further damage. Software Glitches: Faulty drivers, problematic updates, or corrupted operating system files can lead to sudden shutdowns I get the error on screen at boot up, CPU fan error press F1 to continue. For example, if your machine breaks down unexpectedly, you will not get a chance to save your data. Our support team will assist with troubleshooting and determine whether the Liquid Cooling Module needs to be replaced. Sep 9, 2023 · When starting up a Windows desktop or laptop the CPU fan error might come up. This way you can check the problem afterwards. Jun 23, 2025 · Another significant factor could be problems with the internal cooling system of the device, leading to elevated CPU temperatures triggering protective shutdown mechanisms. So I removed it (just the fan), cleaned it and re-attached it. Very often the machine runs without Jul 4, 2025 · If your PC shutdowns randomly it might be because of software or hardware issues. Once your restart it, you’ll likely get the dreaded, ‘CPU fan error” notification. These issues include overheating, driver issues, faulty cooling fans, malware issues, and battery problems. So, I took the fan off, just the fan not the heat sink. kkngj uwymeek qvsrbk crebpxt rhewdwn wtk mvngvt chyj yuniwwxf qabo