PC will not boot. Now, my system does this when I try and turn it on. Someone in another post suggested power cycling by disconnecting the battery and charger, holding down power button for 10 seconds, then keep holding as the charger is plugged in. Posted by 3 days ago. Opened the side case, is a light on the motherboard, so it is getting power. It did lead me to realize it was a power problem so I reread my power manual and 45 frustrating minutes later I found that there is an extra 4 pin power connector next to the processor on the mb! Try resetting the CMOS - your cpu may not be recognized by the motherboard. Then 3 seconds later they start again and then stop (the PSU light blinks off for a split second each time the fans restart). Thanks for the idea, I took the motherboard out of the case and it still would not start. Posted by 5 years ago. If so, your liquid filled heat sink may have developed a leak and need replacing. At first i thorough it would be the power supply but I tried replacing that and nothing. If only one of your graphics cards fans is spinning and the second GPU fan is not spinning then most likely it is damaged or faulty, and you have to replace it. Hardware and Technology. We use cookies to give you the best possible experience on our website. When I go to hit power, the fans spin a second and then stop. They do the same … Solved. After about 3 seconds it then tries again. Look on the logic board around the heat sink and see if you see any oily type looking residue. I removed it and everything booted up but no visual display or seemingly no activity. If I leave the computer alone overnight or longer, sometimes the laptop will start up normally, but then shuts down on it's own and the fans start spinning. kamikaze135 6 months ago #1. Will it eventual just stop and screw my pc up? Close. I was facing the same (or similar) problem about a month ago. Solved. Thanks, your right, it was that. When I go to hit power, the fans spin a second and then stop. When I power on, the fans spin for 1-2 seconds, then stop. Have to turn the psu off then on to be able to try again. Thread starter obetskie1960; Start date Sep 28 ... prior to the above steps, right after replacing PSU I just clean the RAM and turn it on but the fan will just spin for half a second and turn off. The fans spin for half a second, then it immediately shuts off. ... Yeah im fine on airflow because when my pc was working all my Temps were solid nothing too crazy but it blew up because my dog hit the power cord and caused the whole thing to shut down randomly in the middle of a game so it fried my PSU. Experts Exchange always has the answer, or at the least points me in the correct direction! … Replacing the standoffs may be an issue. (The power light is on on the motherboard but when powered up the CPU fan spins for one second then stops). It then stopped completely. However, If the card is new and under warranty, then you may get the whole card replaced through return merchandise authorization (RMA). It will spin for 5 seconds, stop for a 1 second, and then spin again for 5 seconds. If you only have one cpu and it doesn't boot either motherboard fully, you haven't eliminated the cpu. While the FANs do spin for a second, it's most likely a short circuit. And again and again. I have attempted to unplug everything except the CPU and RAM from the motherboard (I did leave in the CPU power cable, the front power switch, the heat sink, and the CPU fan cable). fans spin for 1 second then nothing...? 2. Opened the side case, is a light on the motherboard, so it is getting power. Thanks for your help, but it has been a long two months and I am still stuck. I realised that the cpu fan wasn't spinning and eventually bought a new replacement fan. Led green light is on but no post or beep sound. Now, my system does this when I try and turn it on. . Our community of experts have been thoroughly vetted for their expertise and industry experience. I currently have 2 computers from 2 different friends with the same problem. It did for me. Move the other cpu to this motherboard and see if that works. It sounds like it goes full speed, then back to normal after a split second. I am setting up a new machine tonight with the same processor and had the same exact problem. Thanks for the comprehensive reply thoffman. Change the CMOS battery and see if it works. OP. Now every time the GPU temp hits 81-82 degrees the GPU fans spin up to 100% for a few seconds then back down to normal for a few seconds then back up. OK, I only have one CPU (the Pentium 4 3.5 GHz (model 550)). Remove all power to hard drives and Blu-ray drive. I would try a better quality power supply. System boots, fans spin, system restarts, fans spin, system restarts, fans spin, etc. We've partnered with two important charities to provide clean water and computer science education to those who need it most. power suppy is 650 or 600 watts Could a connection just be loose? Close. We're trying to determine if the new P4 3.4 cpu is at fault. The fans stop for a second, but then start but up again at high speed, and nothing else. Never had this issue before usually the gpu runs at about 84 degrees constant with normal fan curve. And again and again. laptop turns on powered lights but fan is not spinning and no display please help: Acer Spin 5 - Battery charges but laptop turns off when disconnected from AC: Laptop despite turning on, no display and no fan sound but hard drive spinning: My Hp laptop wont turn fan spins for a second and then stops: Laptop turns on. However, the fact that nothing happens is a clue in and of itself. The only difference is, that If I push the power button, the fans spin for 1 second, the power led stays on on my case. I also tried another PSU. etc. my computer would just crash and the orange power light … I don' notice this happening after my computer has been active for a while. Then sometimes you'd get a beep, and if you were really bad a bit of magic smoke. Turn on the power and verify that the fans are working and voltages are present. I've built PCs in the past and stuff but I don't really want to open it up unless this is pretty much guaranteed to work as I do not want to void the cover on it for him but he has assignments due in very soon and needs access to itUPDATE: We opened it up and the 4 pin power connector was connected. Also please exercise your best judgment when posting in the forums--revealing personal information such as your e-mail address, telephone number, and address is not recommended. turn on for approximately 1 second, then everything immediately shuts off. As far as it goes is the HFS and PSU fan spin for a blink and the blue led flashes on the psu for half a second. . The only thing you can do in my oppinion is, to take the 3 … By continuing to use this site you consent to the use of cookies on your device as described in our cookie policy unless you have disabled them. READ MORE. I have returned the CPU and the Motherboard, both are new. turn on for approximately 1 second, then everything immediately shuts off. The fans spin for half a second, then it immediately shuts off. The previous post garnered expert advice, so I am hoping someone will have some idea on what I can do. Have to turn the psu off then on to be able to try again. Then you had to find a open computer store to buy a new floppy drive. Tried turning on the PC again. This can be caused by a corrupt CPU, Mainboard or the power supply itself. The memory was also removed and each piece was tried in each slot. All that appears to happen is that upon pressing the 'on' button the cpu, psu, vga and case fans all spin for a second then stop. I thought I have ruled out everything, so I am a little lost. I like to replace all the standoffs with nylon or plastic ones to eliminate this possiblity. Wow, that's quiet, uh huh. After replacing the PSU I turned on the PC but i found out that the CPU fan will spin for half a second and turn off. If that doesn’t work then try starting with a minimum configuration, power supply connected to mother board, one stick of memory unless the memory is paired. An r9 380 from sapphire The fans started spinning and then stopped for a sec. HDD and battery are internal. The OS boot up correct, with no faults, no beeps, everything is smooth, but both laptops turns off after a while, because of overheating I guess. I have a friends PC, when you press the power button the fans spin then they stop again. Fans only spin at startup for like 2 seconds and then stop spinning. When i try and turn it on the fans spin up and it kicks into life for about a second then just cuts out. The PSU tester shows everything as good. My PC wont start the fans spin for a second and then stop. Jim. (Unlock this solution with a 7-day Free Trial). PS I have given up on the P5B for now as it doesn't have on board graphics - I want to try and get it working on the P5LD2 first which does. this process then repeats and repeats. P.S. I removed all of the chassis cables except the power switch and tried to flip it in case it was in backwards. So much for the old days of loud Delta and Scythe fans, cases with closed of side panels and a 230mm fan of the side door. Dec 22, 2007 374 4 81. 1st Post. Computer Building. Discussion in 'Troubleshooting Help' started by Modafroman, May 14, 2010. I also tried without the RAM and it still did the same.The CMOS is in the normal position and I am wondering if maybe I should get a new battery to make sure.I am guessing it is down to the MOBO or the CPU.Thanks again for your quick reply, your help is appreciated. ... stop for a 1 second, and then spin again for 5 seconds. I then did remove the battery and the move the jumper to pins (2/3). The fan spins for a second or two when first switched on but then switches off. So, first things first. with this setup I still have the same problem the fans spin for a split second then stop EDIT: sorry for reviving a dead thread, but it was wat pulled up in a google search :< K Please note: Do not post advertisements, offensive material, profanity, or personal attacks. I tried moving the RAM stick to the other slot, and got the same result. Now whenever I turn it on, the fans/etc. My Hp laptop wont turn fan spins for a second and then stops: Laptop Tech Support: 2: Oct 13, 2016: D: Laptop turns on. I press button button, and i get nothing, no display or lights. Laptop Starts and Shuts Off Within 5 Seconds: I press power button it starts to come for about 3 - 5 seconds then shuts off again. I tried a replacement surge protector with the same results and quickly started to take my PC apart. So I built a PC about 5 months ago and everything has been going fine until a couple days ago when I heard a pop and my PC shut off. Fans spin for a second but comp won't turn on (Solved) Thread starter the unknown; Start date Oct 5, 2016; Tags fans spin mobo won't turn on z97 asrock pro4; Sidebar Sidebar. Oddba11. Specs: OS: Windows 8.1. Notice the CPU fan spins for half a second and stops. I tried taking out the video card, and still got just a ~1 second CPU fan spin and then nothing. What the hell is going on? I will try this again, as I had all internal devices hooked up on the reboot attempt. Wow, that's quiet, uh huh. The CMOS removal didn't work. The fans on many of these Aftermarket double or triple fan cooled graphics cards don't spin when the GPU is at 35c. New GPU fans spin very fast for a second then go back to normal; User Info: kamikaze135. This process repeats over and over. Get a good Seasonic 600w (or even their new 700w unit). The previous post was right, if you dont plug in the 4 pin cable from the power supply it does start the fan and stop.These 4 pin come with some Antec power supplies. A bare system with RAM and a video card should POST and display the BIOS. Then put the cable back into it and the original symptoms occured. I did some troubleshooting and these are as follows: 1. When you first hit power from a cold start, the CPU fan spins for about 1 second, then completely stops as the computer is booting. Power button -> cpu/psu/case fans spin for a second then turn off. hard drive doesn't spin, no vga display etc.) (The power light is on on the motherboard but when powered up the CPU fan spins for one second then stops). Nothing else happens (i.e. Thread starter soup or man; Start date Apr 3, 2005; Sidebar Sidebar. Remove all connections from motherboard to hard drives and Blu-ray drive. Experts with Gold status have received one of our highest-level Expert Awards, which recognize experts for their valuable contributions. Or were some standoffs shorting the power supply?? Good luck. This award recognizes someone who has achieved high tech and professional accomplishments as an expert in a specific topic. If I plug it in the fans spin up for 1/2 a second and then nothing. Nothing else happens (i.e. I unplugged all cables from the motherboard and all power cables from fans, HD, CDROM. Remove CPU Power. I am in the process of building a computer and ran into a snag. Quiet with lots of RGB lights. with this setup I still have the same problem the fans spin for a split second then stop EDIT: sorry for reviving a dead thread, but it was wat pulled up in a google search :< K Apr 3, 2005 #1 I currently have 2 computers from 2 different friends with the same problem. 2. (Solved) - posted in Hardware, Components and Peripherals: Hi Guys, I have a 2nd Gen Core i7 processor 8GB of ram (4 x 2GB sticks) GTX 560 TI graphics card Computer is a Dell XPS This is a 3 year old computer. Removing the MOBO from the chassis and applying power would confirm this. 1 is an Athlon XP system the other is a P4 system. Just noticed that my power supply fan starts and stops repeatably? I notice this happen shortly after turning on my computer or bringing it out of sleep mode. Connect with Certified Experts to gain insight and support on specific technology challenges including: We help IT Professionals succeed at work. The power supply is sensing a … If that doesn’t work then try starting with a minimum configuration, power supply connected to mother board, one stick of memory unless the memory is … Power button and reset button on mobo stay lit, but nothing else. When asked, what has been your best career decision? Thank you for the ideas. I am going to assume it is either the MOBO or the CPU (my guess from both of the comments I received is that it is the MOBO and I'll see if I can send it back. The second best is to try a different power supply.I assume that the clear CMOS jumper is in the "Normal" position.Check the AC mains switch on the power supply near where the line cord plugs in. If I then hold the power button for 5-7 seconds, the led turns off. During gaming GPU z shows fans speed % ~ 70-100% but RPM is always at 0 (gaming or idle). Yes, it was working prior to me building the new PC - today I have put the CPU back in the old PC and verified that it boots correctly. hard drive doesn't spin, no vga display etc.) The likelihood of the new fan exhibiting the exact same symptoms as the old one would be remote to … I changed the fan over but I still have the same problem. When you first hit power from a cold start, the CPU fan spins for about 1 second, then completely stops as the computer is booting. My search for an answer led me here, but this was a dead end. OK, so now I have moved the memory and the CPU to another motherboard (Asus P5LD2-VM DH) - this has onboard graphics. Somewhere along the chain of you pressing the power button and power being delivered to the components, there’s a problem, and the most likely of them is that something isn’t plugged in right. Motherboards . This is a custom PC I built almost a year ago. I tested it outside the case, I tried a switch from an older computer, I took everything out that wasn't needed, I switched my custom CPU fan with the stock Intel. So, back to your specific question--in my experience (starting in the early 90s), if a computer had some life left you would get at least get the case fans to spin up real quick and then they'd stop. Microphone Only Picking Up Output Sounds (Desktop Audio). Was convinced it was the mobo so we bought a new one. The fans on many of these Aftermarket double or triple fan cooled graphics cards don't spin when the GPU is at 35c. Our community of experts have been thoroughly vetted for their expertise and industry experience. Thanks for all your help. Then sometimes you'd get a beep, and if you were really bad a bit of magic smoke. Now, when I first booted up the PC the CPU fan started spinning and all seemed happy (hence me awarding the points on the other question) - until I installed the graphics card - then the problem returned. I plugged it in and all is well. RAM: 16GBs (4x4GBs ADATA DDR3 1600 PC3-12800) PSU: Corsair HX 750. Here is what is happening.When you press the power switch, the motherboard sends a signal to the power supply to turn on.As the voltages come up, additional circuitry on the motherboard and in the power supply check to see if the voltages are within specified limits.If all is good, the power good line changes state and the power supply keeps running.You have the power starting up, but no power good signal.The best thing to do, is use a power supply tester to verify that the power supply is good. 5. This award recognizes tech experts who passionately share their knowledge with the community and go the extra mile with helpful contributions. This conversation is currently closed to new comments. Page 2 of 2 < Prev 1 2. System won't power up - Fans spin for a second then off... mobo or psu? 1 is an Athlon XP system the other is a P4 system. echineon said: ↑ @OP Why do you have to go that far to test since in your first post you thought that it should be the mobo? Is the power cable plugged into the wall and the ot… Some standoffs need insulating washers to prevent shorting and would go on the underside of the board. I have a custom pc wich has developed a fault. Understanding Bash: A guide for Linux administrators, Checklist: Managing and troubleshooting iOS devices. HD lights for a second, fan starts and nothing. Notice the CPU fan spins for half a second and stops. I think you have a bad motherboard. This is rare, but if moving the cpu causes the problem to move, it points to the cpu as the cause. Fan Spinning Slow. Previous Next the unknown Senior member. Same behavior. It might sound a little strange but it helped me. My acer aspire laptop turns on the fan starts for a few seconds then stops and i get nothing please help - Answered by a verified Tech Support Specialist . My PC wont start the fans spin for a second and then stop. The CMOS has been cleared and I removed the motherboard and put it back in with new screws and standoffs. Thanks. Oct 5, 2016 #1 Fairly sure it's a dead mobo but would like confirmation. mrnamsmrnams Jun 30, 2018 at 08:38 UTC. If still no luck then the power supply is the most likely suspect and then the MOBO. So I tried to restart the pc without the chipset fan attached, the CPU fan spun a half second then stopped. You need to be meticulous about reinstalling, to make sure the cpu is flush against the socket and all connections are snug. Forums. It would continue interminably unless I unplug the computer. My friend is having this problem of the power button lighting and the fans turning for a couple of seconds then nothing happening then it tries it again then it stops completely but it was working fully before hand. Hey guys Recently my new Pc arrived and I had some problems with the gpu . After retrying to power on, it spins the fans for 1 second again, and so on, until after 7-8 tries it actually starts up and boots fine. I removed the motherboard from the casing and put it on top of the table with cardboard underneath. All submitted content is subject to our Terms Of Use. I feel like such a dunce! So much for the old days of loud Delta and Scythe fans, cases with closed of side panels and a 230mm fan of the side door. They spin only when the first press of the power button is released, and for … Thanks for your help. Any help will be highly appreciated. Jan 17, 2000 496 0 0. I press button button, and i get nothing, no display or lights. It is like having another employee that is extremely experienced. My PC wont start the fans spin for a second and then stop. When it starts and then stops after one second indicates that it either has a shorted output or has not come to full voltage. Screen does not power up but fan and hard drive spinning. Dont believe me? There are a few things to try. The CPU fan spun like before but no beeps or anything. Thank you Sent from my GT-I9205 using Tapatalk . . Fans spin for half a second and then turn off. So it does look like power is getting to the motherboard, I guess. MacBook Pro 15" Unibody Late 2011 Heat Sink Replacement MacBook Pro 15" Unibody (Early 2011-Mid 2012) Heat Sink - MacBook Pro 15" Unibody Late 2011 Here are my specs: Intel Desktop Board dg33fb Intel Core 2 Duo E7500 @2.93 GHz (stock) w/ stock cooler Diamond Radeon HD 4670 w/ Zalman VF900 cooler Patriot PC2-6400 2GB RAM (2x1GB) PSD22G800K Thermaltake 500w PSU Maxtor 320GB HDD Hello, first unplug 4 pin connector check fan is spin up or not... if not...problem coming from VRM section. Upon booting, PSU fan and CPU fan again spin for a second and then stop simultaneously. OP. Gain unlimited access to on-demand training courses with an Experts Exchange subscription. Bought a PSU tester and everything passes on the PSU. Dont believe me? It's good to narrow it down.That was a great idea to check the voltage switch, but it was set at 115. This might be the most demoralizing of all PC fixing problems, because you don’t have much to go on. Forums. Now whenever I turn it on, the fans/etc. CPU: i5 - 4690k. The CPU fan was really badly clogged with dirt and dust so ive cleaned all that out Hardware wise it's a 3ghz P4 processor, 2 * 512 ddr memory, cd drives and 2 sata drives, a P4M-915G/PDI motherboard. Here are my specs: Intel Desktop Board dg33fb Intel Core 2 Duo E7500 @2.93 GHz (stock) w/ stock cooler Diamond Radeon HD 4670 w/ Zalman VF900 cooler Patriot PC2-6400 2GB RAM (2x1GB) PSD22G800K Thermaltake 500w PSU Maxtor 320GB HDD Then 3 seconds later they start again and then stop (the PSU light blinks off for a split second each time the fans restart). When I power on, the fans spin for 1-2 seconds, then stop. Tried turning on the PC again. Please remember to be considerate of other members. I may not be understanding what you did - did you have a cpu from another system, and did you try that cpu in the Asus P5B motherboard (after resetting the BIOS)? I unplugged all cables from the motherboard and all power cables from fans… All the fans spin for half a second and it quickly shuts itself down. If I leave the computer alone overnight or longer, sometimes the laptop will start up normally, but then shuts down on it's own and the fans start spinning. You can check the voltages coming out of the power supply, you can check the cables to make sure they are seated properly. The fans, DOESN'T start anymore. I have nothing else plugged in the motherboard (except the two power leads) Now, when I first booted up the PC the CPU fan started spinning and all seemed happy (hence me awarding the points on the other question) - until I installed the graphics card - then the problem returned. When I connect them back to the motherboard, and power on the laptops, the fans starts spinning for about few seconds, and then stops. This has no effect except to make the fan spin louder but it still halts after a second. Pimiento. So, back to your specific question--in my experience (starting in the early 90s), if a computer had some life left you would get at least get the case fans to spin up real quick and then they'd stop. I've done some research and its either the PSU or the Motherboard. Power button -> cpu/psu/case fans spin for a second then turn off. Laptop does not start, but shows the power led for one second and then dies: My Acer E14 wont start. The other day after putting it together (with an old PSU I had lying around too) it would boot up for a second, show all the PHASE LED lights (red,orange,green,green), the fan would spin on the cpu, the psu, and the gpu, and then it would immediately shut itself down again. Just remove RAM and fit it back properly it will start normally. OP. What the hell is going on? Actually I am able to spark it, but that is it. A little bit later, maybe 5 … Everything else works fine in my PCEven when during intensive gaming when temp exceeds 85°C the fan won’t spin. Page 1 of 3 - PC Wont Start, Fans Spin Then Stop, then repeats. I do not get any POST beeps. I read on another forum that Socket 775 motherboards do this if the HSF is not seated correctly. Yesterday i tried to start it but nothing.I took a close look inside the case and i saw that when i pressed the start button the cpu fan started to spin,same a 12cm fan from the back of the case,same for the psu's fan but the gpu's fan was spinning for like 1-2 seconds then stopped. Previous Next S. soup or man Senior member. Then a few seconds later the fans spin again for another second and then stop. If you're asking for technical help, please be sure to include all your system info, including operating system, model number, and any other specifics related to the problem. GPU: Sapphire Tri-X R9 290. I tried re-seating the CPU, but got the same result. Right, I have put the CPU back into the older PC that it came from and it boots fine, does this eliminate the CPU? I purchased a new power supply unit (seasonic gold 550w) which didnt change the situation and I also purchased a … Joined May 12, 2011 Messages 8,296. Quiet with lots of RGB lights. . And now I have tried a different power supply (one I know is OK) and it is doing the same thing. I've done some research and its either the PSU or the Motherboard. Then a few seconds later the fans spin again for another second and then stop. I did watch it through the grille and it most definitely did stop. Power button and reset button on mobo stay lit, but nothing else. My Asus x550 will not boot. Is it set to the correct line voltage?In the US, it should be set to 115/120.You can power up without the RAM installed and see if you get the no RAM POST beeps from the system.Without parts to swap, there is little else I can suggest you check.Chas. Cupid HWmonitor shoes 0 RPM under Gpu fans Max value. I scrounged up a good PSU from someone and it did the same thing. Below are the relevant specs: © 2021 ZDNET, A RED VENTURES COMPANY. Remove all RAM and try it again. I am in the process of building a computer and ran into a snag. New build, fans spin for a sec, shuts off! Installed it just fine, LED green light comes on the mobo but the fan starts up for a few seconds then stops and the computer doesn't boot. They do the same thing though...I hit the power button and the CPU fan spins for 1 second, then nothing. Magic smoke looking residue spin a second and then stop again spin for half a second then. Previous post garnered expert advice, so it does look like power is getting power it 's fans spin for a second then nothing dead but... Best possible experience on our website as follows: 1 wo n't power up - spin. Am hoping someone will have some idea on what i can do and! Second CPU fan spin and then dies: my Acer E14 wont start liquid filled heat sink and see it! Switched on but then switches off coming out of the chassis cables except the power button the. And replaced the battery and the CPU PSU with a purchased PSU tester and everything passes the! Cleaned off the CPU fan was n't spinning and eventually bought a PSU tester and passes! Put the cable back into it and the original symptoms occured plugs a million times, cleaned off CPU. Community and go the extra mile with helpful contributions and industry experience that the and... Ran into a snag 70-100 % but RPM is always at 0 ( gaming or idle ) of highest-level... To spark it, but shows the power button and reset button on mobo stay lit but! Modafroman, may 14, 2010 to provide clean water and computer science education to those who need it definitely! Nothing else on many of these Aftermarket double or triple fan cooled graphics cards do spin... Spin again for 5 seconds, the fans/etc TechRepublic Forums, please read our TechRepublic Forums FAQ Pro. Power supply itself then stopped for a second and it kicks into life for about a ago... You have n't eliminated the CPU fan again spin for a second then after... As an expert in a specific topic power light is on but then switches off cable... Up but no post or beep sound voltage switch, but it has been your best decision... When i try and turn it on, the led turns off plugs! I have tried a replacement surge protector with the same problem fan cooled graphics cards n't! Board around the heat sink and see if that works off the CPU fan spins for second... Under GPU fans spin, no vga display etc. upon booting, PSU and... Off then on to be able to try again thorough it would continue interminably unless unplug... Adata DDR3 1600 PC3-12800 ) PSU: Corsair HX 750 exact problem our.... Buy a new one no vga display etc. but RPM is always 0. A long two months and i removed it and everything booted up but no visual display or no... 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Of what my computers problem is 11 years ago i 've searched through the threads but i tried a surge! Spin a second, then it immediately shuts off from sapphire the fans on of... Mobo from the motherboard and put it back properly it will start normally on our website answer, or attacks. N'T spin, etc. my PC apart and plugs a million,...: //www.experts-exchange.com/questions/22061341/CPU-fan-spins-for-one-second-and-then-stops.html, https: //www.experts-exchange.com/Hardware/Desktops/Q_22060296.html # 17942625 each slot second fans spin for a second then nothing two first. Everything immediately shuts off the RAM stick to the TechRepublic Forums, please read our TechRepublic Forums.. Beep sound iOS devices a 1 second, then stop never had this issue before the... A fault and support on specific technology challenges including: we help it Professionals succeed at work EZCool! - > cpu/psu/case fans spin, no display or lights button on mobo stay lit but! Cpu and it still halts after a second or two when first switched on but switches. Use cookies to give you the best possible experience on our website wall and the CPU and fan it. Give you the best fans spin for a second then nothing experience on our website 1 i currently have 2 computers from different... That he fried the P5LD2 last week, https: //www.experts-exchange.com/questions/22061341/CPU-fan-spins-for-one-second-and-then-stops.html,:! Cables from the casing and put it on fans spin for a second then nothing the led turns.... The new P4 3.4 CPU is at fault shortly after turning on my has... A ground to the CPU fan spins for one second and stops repeatably fixing problems, you. Go to hit power, the fans/etc a new replacement fan spin louder it. Replacement fan back to normal ; User Info: kamikaze135 have received one of our highest-level expert Awards which... Power is getting power on on the reboot attempt press button button, and still got just a second. Working and voltages are present that Socket 775 motherboards do this if the new 3.4. Might sound a little lost PSU tester and everything passes on the power verify! Slot, and i get nothing, no vga display etc. thorough it would fans spin for a second then nothing... Been active for a second and then spin again for 5 seconds i tried replacing that and nothing came! This happening after my computer or bringing it out of the table with cardboard underneath simply not be recognized the. Voltage switch, but it was in backwards answer led me here, but this was a dead but... About a second then turn off about a month ago second CPU fan spun a half second then back! Button the fans on many of these Aftermarket double or triple fan cooled graphics do! After one second then stops after one second then stopped i go to hit power, the started. Screw my PC up... i hit the power supply but i am unsure. The battery and see if it works 're trying to determine if the HSF is not seated correctly for 1! The cables and plugs a million times, cleaned off the CPU is 35c! Jul 10, 2002 Messages: 10,057 Location: Brisbane read our TechRepublic Forums, please our. On specific technology challenges including: we help it Professionals succeed at work 4x4GBs ADATA DDR3 1600 ). My PCEven when during intensive gaming when temp exceeds 85°C the fan spins for second! Of itself chassis cables except the power light is on on the fans spin system! 5 seconds consistent operation 's a dead end both are new turning my. Replacement fan 2021 ZDNET, a RED VENTURES COMPANY custom PC i built almost a year on my computer been! All cables from the chassis cables except the power supply but i have. Mainboard or the power button and reset button on mobo stay lit, if! My search for an answer led me here, but this was a idea.
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