When the fan starts running on my laptop it gets faster and faster until it is running at full speed and is very noisy! It cycles on and off, on and off about every 30 seconds. As the fan doesn't turn on for a while after the system is off, he wasn't really able to verify that the fan was doing this. I ran a 9v power supply directly into the fan and it span perfectly. How do I replace this fan. If I unplug the fan there is no noise. Hey, Got a small problem with a computer.. Is this a fan motor problem or a computer problem? Laptop fan intermittently stopping. We use cookies to give you the best possible experience on our website. Laptops usually have one fan to save on space and weight. Ask Your Own Saturn Question. Hi All, I'm looking for a program that can control each fan's speed on my mainboard based on temperature (CPU, GPU accordingly). Heat is exhausted out the back and top of most computers so it needs space to allow hot air to escape the PC adequately. Q: Why does my MacBook's fan come on intermittently and run for long periods of time A: This is normal. Wife was using the computer when it suddenly froze. Fan Cooling fan fuse #9 (It was not blown, and looked to be in great shape). ts has been 3 months that i have my Asus ROG Hero 2 and for the past 2 weeks i got problems where the fan will run at 100% for no reason. If you happen to run into this problem, then ‘Blue Screen of Death’ messages show up intermittently. The power supply for my PC intermittently, and for no apparent reason, shuts down completely (no voltage on PS-ON). mdklassen. what's up with this? Level 3: An expert who has achieved level 3 by getting 1000 points. Microsoft Windows 10 (64-bit) View All (2) 11 REPLIES 11. Found a suggestion on this site regarding the RAM being in the wrong slot, the RAM is in SLOT1, and no … The computer runs loud. It does not happen every day, sometime the laptop is fine, but when it does start it does not stop until I have turned it off! is my computer on its last leg? Engine cooling fan runs intermittently, low speed..engine temp… Engine cooling fan runs intermittently... Engine cooling fan runs intermittently, low speed only, no correlation to engine temp. It doesn't seem to matter whether I have one program running or several. Should I be able to hear the computer running constant at this level ? FAN PERFORMANCE. Highlighted. The tower light keeps flashing. She shut it down, and tried to reboot. Too check for problems immediately, click Restart now and check for problems (recommended). Computer fans can get pretty noisy, but there are a few things you can do to reduce the din. danoyachtcap. But, thanks to you, which clearly explains the top reasons of computer freezing which helped me in resolving my problem. Check to see if there is enough space between the back of the computer or on the top of the computer for air flow. The fan has to run more of the time to compensate and makes more noise. I had also faced the computer freezing issue a few days back. To ensure this wasn't a heat issue, I checked with CoreTemp, and the CPU is running in the mid 40's, which should be more than fine. I have a Toshiba Satellite laptop that is a little more than a year old. When the fan fails to serve the purpose of cooling computer components, these components overheat leading to a noticeable performance decline. 2 Answers. One of the machines will go into sleep mode but the fan will become very loud and the computer itself will become unresponsive. The only way to regain access to the computer is to do a hard shut down. How to Fix a Noisy Computer Fan. Have an HP desktop computer, Serial # p6310f, running windows 7 Home Preimum. I have the same question . I checked to see if the A/C was working and it wasn't. Posted by Anonymous on Apr 02, 2014. When this happens, if I immediately cycle the power switch on the power supply and then press the on/off switch, the computer starts normally. It will not wake from mouse movement, nor from key stroke. Print this page; Share this page × Ad. Cooling fan runs intermittently and causes the engine to run hot. My brother is a computer geek and runs servers and stuff out of our house, his room looks pretty crazy, anyways I haven't really asked him about it. Replaced the Motherboard, same issue. Strange that you say it runs perfectly with direct power. It's probably shutting the fan down once the system drops below a certain temperature. CPU Cooler fan is plugged into the "CPU_FAN1" slot and runs consistently. I have a thinkcentre M58 here who's fan speed is running constantly at 100%. Update the BIOS to level 34. In BIOS, all fans run perfectly fine together. I totally agree with Janet that computer freezing problem is a very common problem nowadays for the people who are using Windows 10 in their systems. No its no overheating. The fan runs on high about every minute or so, and it's really loud. Thanks for your advice. The noise of the running fan gets louder and then quieter. Show Less. A/C isn’t cooling? Maybe the fan has stopped altogether. I have checked relays #24 (low fan), #32 (high fan), and #9 which is a cooling fan relay 40 AMP fuse. making my research i found that only the gpu fan is running at 100% and the cpu fan is running normally. Tags (2) Tags: HP Pavilion 24-r000 All-in-One Desktop PC series. I bought the car recently and I noticed the cooling runs intermittently. Clicking this will make more experts see the question and we will remind you when it gets answered. To regain access to the fan fails to serve the purpose of cooling components. Asked 7 years, 10 months ago see if there is enough space between back! 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