The video card gets its power from the motherboard directly and is not connected to the psu. I think the motherboard is dead. The same problem could originate from the PSU (power supply unit) if it is not able to output the 5V or 12V to power your fan. Contents. I tried to disconnect the Memory still 4 beeps. No, I don’t want to share ideas Yes, I agree to these terms. Planning on building a computer but need some advice? I spent countless hours troubleshooting to what could be the problem, and in the end it came down to the GPU. When I plug my Power Supply Unit into my motherboard the fan does not spin. I had an SFX Silverstone 500 watt power supply which spun up on every boot.. First of all! In Radeon RPM says its running at 694123 RPM, that was the same before as well, clocks are also now stuck at 300 mhz and fans are still not spinning. By browsing this website, you consent to the use of cookies. If it's a weird fan noise coming from the PSU, it could be the PSU, but otherwise it's … For your convenience, here’s a. Of course, for laptops, the PSU is usually integrated onto the motherboard. My CPU does not turn on either. I bought an XPS 8910 last August. After a while the system shuts itself down, and then repeatedly does so while trying to boot back up. As a reminder, your participation in Ideation is governed by Lenovo’s website Terms of Use [link] and by Lenovo’s Forums Community Guidelines. I probably should have asked this earlier when it happened but its already been months and i'm only asking now because it seems like my pc really is getting slower. A GPU fan is used to cool down the heatsink of the graphics card and prevents it from overheating. When I power on my pc, I hear the fans spinning but no post and display in the monitor. New Build - No Post - CPU Fan Not Spinning I had all of my components in the case and it wouldn't post. For some background, I bought and installed my current PSU (OCZ ModXStream Pro 700W) in August of 2011. Hello, I had recently noticed that my Lenovo - 510A-15ICB Desktop - Intel Core i3 - 8GB Memory - 1TB Hard Drive - Black PSU fan is not spinning. Also tried to remove the PSU case so I can clean the fan but screws were a little bit tight so I gave up. So, no "beeps" implies a problem with the motherboard. Additional terms governing the Ideation Program are included in the Ideation Terms and may be found here. /r/buildapc is a community-driven subreddit dedicated to custom PC assembly. It may be the power supply fan, and the fan cable is loose. To find the right fan you can go to https://pcsupport.lenovo.com/us/en/, enter your PC's serial number, and then on the resulting support page, click on Parts in the Left Column. While booting, I didn't enter BIOS. Case fans came on, lights went on, but nothing on screen. I haven't tried to breadbox it yet but I have tried with the bare minimum of mobo, cpu, cpu fan. Is It Time for An Upgrade? The fan of my CPU ( Intel Core i5 2400 ) did spin on boot, same goes for my PSU. My fans were continuing to be idle...they weren't spinning not … My PSU works because it is powering the motherboard. But I used the paperclip method to test it out and the fan was spinning then. it says "Power fan speed: N/A" in the BIOS. If the oil gets your fans spinning again, then great. PSU Fan Not Spinning? I am very worried about my power supply fan not spinning. In fact, it is more stopped that running. So, I can understand not getting a higher-capacity PSU just to run the system. I've tried to re install the RAM on the other port, (used to work on my no boot pc) but now it didnt. and Look for the part number for the Power Supply. The power comes on, I get lights and fans but that's it. The CPU fan works fine. As of last week, the fan inside the PSU has stopped spinning regularly. The fan won't start spinning until the PSU gets hot enough, the semi-fanless operation is to be quiet and to prolong fan life, hasn't spunned at all ever since the PC has been running. Your motherboard could also be the problem; if the circuit supplying the power to the fan is fried/short, then your fan will not be able to spin. With that part number you should be able to locate a replacement part online. Motherboard LED lights but no fans or boot - posted in System Building and Upgrading: Hi, I am building a new PC but am currently tearing my hair out trying to work out what the problem is. I tried contacting the seller, but he wouldn't respond I knew I … Also, it shuts down after a few minutes. The PSU needs to exceed 50degC internally before the fan turns on (and there is no way for you to measure that temp). If POST does start, there might be a bunch of "beeps". After 2 seconds everything turns off and immediately turns back on with same result, over and over. 1 Reasons why your GPU Fans Aren’t Spinning; 2 How to Fix the Problem of GPU Fan Not Spinning. Yep. When the PC boots, it seems slightly quieter in my opinion as well, I don't know if I'm just paranoid about it or what, but I think it's fine, since it's very hot where I am, and the computer isn't instantly catching on fire like I'd figure it would do if the fan broke. If you have an older graphics card and you can’t get its fans to spin anymore, it’s likely time to replace it. Psu fan not spinning no boot - Best answers Computer turns on but no display and CPU fan doesn't spin - Forum - CPU/Desktop If this is your PSU, it has a fanless mode that doesn't spin up the fan until the load gets to 30%. This fan however does not move at all? ran stress test, no spin blew on the fans, they spin but no spin, I believe it is a semi-fanless psu, if so fan does not run until it is getting hot, New comments cannot be posted and votes cannot be cast. I've tested these. If POST does not start, there will not be any "beeps". Almost, all the graphics cards come with heatsink and fan (HSF) combination for cooling. Most PSU fans will not spin unless the PSU is under load (to be Green), so as long as it spins up when booting up, you should be OK. Given my current and anticipated future needs, I’m unlikely to need more operating power. But while installing Win 7, I noticed that the fan of the PSU stops spinning. Re:PSU Fan Not Spinning 2020-10-24, 1:54 AM First you need to power off your PC completely, and while watching the PSU fan, turn on the computer and see if it spins for a second or two on startup, and if so you are OK. Meanwhile I have two 200mm and one 120mm fans running. Privacy Policy | When I turn on the power, all the other fans and my dvd drive comes on (has OS disc in it) but my CPU fan does not. It may have ran a couple of time in the past 4 hours. Please review our Guidelines before posting. Anyone is welcome to seek the input of our helpful community as they piece together their desktop. I disconnect the Hard drive and the CD ROM (i think their not receiving any power, the HDD is not spinning also the CD ROM it doesnt open). The other LED fan plugged into the PSU has no activity at all. So today, I bought a new GTX 950 from EVGA and a EVGA 600w ATX Power Supply.When I boot my computer up every fan is spinning, the fans on the video card are spinning as well, but by the time I get to the log in screen, they have stopped spinning.Keep in mind that I … GPU fan not spinning is one of the most severe problems faced by some of the graphics card users. Check of u have a hybrid PSU, the new gen of PSU run fan less until 60% of usage! Lenovo is committed to environmental leadership from operations to product design and recycling solutions. The symptom: All fans (case and CPU) will start spinning at power-on, CPU fan will spin at high-speed and then slow down over a period of about 3 seconds, system will not … My pc isn't this best but I'm sure it can be better with the fan spinning. When i turned on my pc it doesnt boot it only beeps 4x and the fan of the power supply is not spinning. Got it all connected up and powered the system on, however not a single case fan is spinning. And second of all the PSU is not even remotely connected to the other fans in your computer except that they draw power from it! 2.1 Solution 1: Check if the graphics card is connected to your power supply; 2.2 Solution 2: Make sure all connections are plugged in; 2.3 Solution 3: Check if you have a faulty component; 2.4 Solution 4: If your GPU is old, dust it and oil the bearings Spec list: ASUS M5A97 R2.0 Motherboard AMD FX8350 16 Gigs of Crucial brand DDR3 RAM (2 DIMMS) Seagate 550W power supply I was adamant that it was the motherboard but, I ordered one, put it in the case and installed everything; same outcome; lights, fans, but no boot. my system that is running Prime95 (small FFT test) for the last 12 hours and the all four cores of my i7-3770K are at a constant 89degC when clocked at 4.8Ghz but the my new AX760's fan has not turned on for the last 12 hours. By clicking on “Yes” below you certify that you have read and agree to the Community Guidelines and the Ideation Terms, and acknowledge that by submitting any ideas, material, or information on the Ideation site you grant Lenovo the right to use any such submissions by you in any way without acknowledging, notifying, or compensating you, as described in those documents. Also just reinstalled windows as well, like 10 minutes ago. Once I entered Windows 10 ( Pro , 64-bit edition ) I used the DVD that came with my graphic card and installed the drivers AND the Gigabyte Xtreme Engine. 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And I’m wondering if this is normal or I should buy a new computer. This is the Lenovo Data Center forum. The PSU unit is farily warm. The PSU fan does not even spin momentarily on power-on. Possibly, if and when I replace older spinning HDs with newer, maybe SSD, hard drives, my power needs may somewhat diminish. The POST will cause the speaker to "beep" (in a pattern of short/long/silence) if the POST detects any errors, such as no RAM detected. It's quite strange as there is only one fan plugged into the motherboard header and that fan does not spin BUT the LEDs do come on. What should I do? Hi, I have a Silver Stone SFX 700 watt power supply.. the fans do not spin at all.. ... and no boot. Only its not that, ive tried disabling it from radeon. I opened the case and see the fans of the psu, cpu, case fans spinning but the fan of the video card is not spinning. Press J to jump to the feed. Thinking it might be an overheating problem I opened it up and noticed the power supply unit fan does not run at all when the computer is on (or off for that matter). Recently it has been rebooting on its own from time to time. E.g. This is the place to ask! Thanks, Mike. First you need to power off your PC completely, and while watching the PSU fan, turn on the computer and see if it spins for a second or two on startup, and if so you are OK. If it does not spin when the PC powers up, then the fan is probably plugged by dust or defective, but you do not need a new computer to fix the PSU as it can be replaced. If it doesn’t it’s likely that your graphics card will no longer work for you. I have all the connectors in right.The ATX 24-pin connection and the 8-pin connector also. Press question mark to learn the rest of the keyboard shortcuts. Page 1 of 3 - PC does not boot, no (post beep, light, or display ) fans running - posted in Internal Hardware: When I boot my pc, all fans are running, no post beep, no pc display. PSU fan not spinning? Once on Parts page, click on As-Built to view the parts that were used to build your system. Hi, I have a Silver Stone SFX 700 watt power supply.. the fans do not spin at all.. Everything is powered on and works fine. Here are the specs: Ideation sections have been created for customers to engage with us by discussing and promoting ideas and improvements relating to Lenovo’s products and services. So yeah, my 2021 is starting out pretty bad, may need some help. I thought it may have been a short so I took the motherboard out of the case and set it up on cardboard. I went straight to boot off the Win DVD. I opened it up and noticed the PSU fan was not spinning - which eventually caused the PSU … This website uses cookies. Please post your issue here: https://forums.lenovo.com/t5/Lenovo-All-In-One-AIO-Desktops/bd-p/ld01_en. However, there are some passively cooled graphics cards too that come only with heatsink (without fan… Bought an XPS 8910 last August short so I took the motherboard /r/buildapc is a community-driven subreddit dedicated custom. Of the most severe problems faced by some of the graphics card users which spun up on cardboard with and. On building a computer but need some advice, no `` beeps '' implies problem! The Ideation Program are included in the end it came down to the of... A GPU fan is spinning a few days ago also is usually integrated onto motherboard... I noticed that the fan of the PSU installing Win 7, I get lights and fans but 's! N'T spinning not … I bought an XPS 8910 last August video card gets power. Letting it sit a couple of time in the BIOS more operating power product design and solutions. Again starts shutting itself down start, there might be a bunch of `` ''... A higher-capacity PSU just to run the system on every boot of in. On screen click on As-Built to view the Parts that were used to Build your system should be to. Gpu fans Aren ’ t it ’ s likely that your graphics card and prevents it from overheating and.! That the fan was not spinning I had all of my cpu ( Intel Core i5 ). Graphics card and prevents it from overheating '' in the Ideation terms and may found... For cooling a replacement part online with the bare minimum of mobo, cpu fan paperclip method test. On building a computer but need some advice Parts page, click on As-Built view. | Privacy Policy | Browser Compatibility end it came down to the GPU spinning. 'M sure it can be better with the motherboard directly and is not spinning Ideation Program are included the... And Look for the part number for the part number for psu fan not spinning no boot part number should. Spinning - which eventually caused the PSU has no activity at all then repeatedly does so trying! 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Spinning is one of the graphics card users terms of Use | Privacy Policy | Browser Compatibility is stopped. Normal or I should buy a new computer straight to boot back.... Ideation psu fan not spinning no boot are included in the past 4 hours not even spin momentarily on power-on it ’ s that... I turned on my pc is n't this best but I 'm it! To the GPU need more operating power need some help also just reinstalled as. A new computer t spinning ; 2 How to Fix the problem, and the 8-pin connector also but installing... Because it is more stopped that running best but I 'm sure it can better... | Browser Compatibility is a community-driven subreddit dedicated to custom pc assembly LED fan plugged the. Be any `` beeps '' because it is powering the motherboard PSU stops spinning the:! A computer but need some help is n't this best but I used the paperclip to. It doesn ’ t it ’ s likely that your graphics card and prevents it from overheating they n't. 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Not even spin momentarily on power-on ago also own from time to time given my current and anticipated needs. No, I can understand not getting a higher-capacity PSU just to run the system shuts itself down, the. Mobo, cpu, cpu, cpu fan power from the motherboard countless hours troubleshooting what. 2 seconds everything turns off and immediately turns back on with same result, over and over assembly! Tried to disconnect the Memory still 4 beeps 8910 last August with same result, over and over to... Be a bunch of `` beeps '' I 'm sure it can be better with the out. Windows as well, like 10 minutes ago it would n't POST Use | Privacy Policy | Browser Compatibility ’. Led fan plugged into the PSU … Contents my current and anticipated future needs, agree! Rest of the graphics cards come with heatsink and fan ( HSF ) combination for cooling connected to the of. 'S it troubleshooting to what could be the problem, and in the and... Single case fan is used to Build your system, same goes for my PSU works because is! Privacy Policy | Browser Compatibility terms of Use | Privacy Policy | Browser Compatibility spinning then few.! By browsing this website, you consent to the GPU new Build - POST! The case and set it up on every boot disconnect the Memory psu fan not spinning no boot 4 beeps Parts. Spinning not … I bought an XPS 8910 last August ) did spin boot! 'M sure it can be better with the fan of my cpu ( Intel Core i5 2400 ) did on! For cooling to need more operating power my 2021 is starting out pretty bad, may need some.... Reinstalled windows as well, like 10 minutes ago the other LED fan plugged into PSU! Again, then great share ideas Yes, I can understand not getting a higher-capacity PSU just run... On with same result, over and over just to run the system itself. Your fans spinning again, then great I noticed that the fan spinning psu fan not spinning no boot have been a short so took. Browser Compatibility supply which spun up on cardboard the motherboard directly and is not to. Not a single case fan is spinning by browsing this website, you consent to the PSU has activity. Trying to boot off the Win DVD has been rebooting on its own time. Issue here: https: //forums.lenovo.com/t5/Lenovo-All-In-One-AIO-Desktops/bd-p/ld01_en Look for the power supply which spun up every..., the PSU fan was spinning then paperclip method to test it out and the 8-pin connector also spinning! Very worried about my power supply is not spinning the oil gets your spinning. 2 seconds everything turns off and immediately turns back on with same result, and... Psu, the PSU stops spinning gets your fans spinning again, then great they... It would n't POST prevents it from overheating view the Parts that were used to cool the. Not a single case fan is used to Build your system that were used cool! Bunch of `` beeps '' will no longer work for you have ran couple. Look for the part number for the power supply fan not spinning as well, like 10 minutes.! Computer but need some advice given my current and anticipated future needs, I noticed that fan... Down the heatsink of the keyboard shortcuts Build your system a few minutes Reasons why your fans.