511 cpu fan not detected hp prodesk 400 g2 mt. Fans run fine, just something with that threshold.
511 cpu fan not detected hp prodesk 400 g2 mt. 47 and 2. Hope this was helpful. 23: 1354: February 23, 2017 Dec 2, 2022 · If that is the case, replace the cooling fan. - 7608804 Jun 29, 2017 · > rear chassis fan not detected. Some computers have both a "rear chassis fan" and a "CPU fan". Sep 7, 2017 · Is it showing front fan in the error, or just Chassis Fan? I had a HP Prodesk 400 g1 that would throw that message when the rear chassis fan (just would not chassis fan) would get super dusty. Did you make any software or hardware changes on your PC? What is BIOS version on your PC? You can use a can of compressed air to clean out all of the dust from all fans in the PC. Software and Drivers Specifications page for HP ProDesk 400 G2 Microtower Business PC. 13: 2407 Sep 3, 2015 · HP Z420 Liquid Cooler - 511 CPU Fan not detected. We have already clean it and update the Bios. Click here to learn more Sep 3, 2015 · Strange Issue: I have a client that purchased 8 HP 3500 Pro computer systems about 2 years ago. 49 (latest), reset the BIOS to defaults, to no avail. 511-CPU fan not detected. Cause each boot Maintenance and Service Guide HP ProDesk 400 G2 Microtower HP ProDesk 480 G2 Microtower HP ProDesk 490 G2 Microtower 6. The third wire gives feedback to the computer about the actual speed of the fan, and allows the motherboard to control the speed of the fan. Oct 26, 2016 · Trabajo para HP. Fans run fine, just something with that threshold. I could not identify a part number for this particular fan, only the heatsink + cooling fan assembly (HP 110-320 400-334 MB CPU Heatsink and Fan 712659-HF New Pull 645814141275 | eBay). The result turned on, reported the error, "511-CPU Fan not detected". Really I do not need that fan because Antec 900 has much better fan system. press F1 to boot. it talks about 10 pins and one of them being damaged, however these 8300 desktops just have the 9 pins with a blank notch in the cable Sep 3, 2015 · HP Z420 Liquid Cooler - 511 CPU Fan not detected. 13: 2264 Sep 3, 2015 · HP Z420 Liquid Cooler - 511 CPU Fan not detected. Thought for a while, also has nothing to do with it, then don't put it up. Pressing F1 allows the computer to boot and function normally. 13: 2316 Back of product; Under the battery; For laptops, press Fn + Esc; For desktops, press Ctrl + Alt + s; For Chromebooks, on the sign in screen, press Alt + v May 20, 2024 · When I press F1, the computer runs normally with the fan constantly stopping, and this happens whenever I turn on the computer again, please, what is the problem? in the HP setup utility I can see the System Fan speed ~1200 rpm but CPU Fan speed = N/A. So I will replace the fan if someone can tell me where I can get it and what fan I should get. May 20, 2018 · System fan replacement instructions may exist for your computer model. Jul 2, 2019 · I have an HP 8300 CMT. Opened the case today and found a dirty CPU fan that turned freely. Jan 6, 2020 · Hi, Thanks for the replies all. HP Prodesk 400 G2 MT, front chassis fan not detected? Hardware. A, Jun 27, 2016, sp76380. 13: 2306 Apr 2, 2013 · I got BIOS message "512-chassis fan not detected". Nov 10, 2021 · In this video I will show you how to fix Error 511-CPU fan not detected for your laptop and desktop PC or Computer. 17 4/18/2012. The motherboard of the HP ProDesk 400 G2 Microtower supports RAM speeds of up to 1600 MT/s. One connector will be labelled "chassis" and one will be labelled "CPU". This happened after Windows 10 1903 update. Software and Drivers Nov 20, 2023 · FAN DETECTION ERROR. Did so and it did. Oct 25, 2024 · Welcome to our HP Community forum! The very best processors you could install in your HP ProDesk 400 G2 MT are the i7-4790K, i7-4790 and the i7-4790S. Sep 18, 2019 · Hello I have a problem with the CPU fan of my hp pro 3500 serie MT. And that is the wrong way to do Mar 10, 2019 · Normally, CPU fans are speed/temperature controlled meaning they speed up and slow down in order to maintain a low CPU temp. Any idea as how to solve this problem? Thank you in advance. when restarting it indicates 511 - cpu FAN not detected F1 TO BOOT. Bios is AMI 8. 13: 2323 Feb 23, 2017 · My cpu fan problem was a little different. If you don’t have the cable, disable front USB sockets in BIOS. HP ProDesk 400 G2 MT system board callouts Sep 13, 2017 · HP Prodesk 400 G2 MT, front chassis fan not detected? Hardware. Si esta respuesta ha sido útil y aclara o resuelve tu problema, por favor pulsa el botón. i don’t see anything under Advanced about the fan. Dec 15, 2023 · Hello everyone, I recently bought a ProDesk 400 G1 Mini PC second-hand to use as a homelab. Cleaned it with compressed air. Same happens with my HP Prodesk 3500 CPU fans. One day, a year ago or so, I got the infamous message that the cpu fan was not detected. exe * Fixed in this release: - Fixes Fan reporting error when system has only one fan May 25, 2021 · Since you have your fan plugged into a CASE fan header, I presume there is NO fan plugged into the CPU_FAN header. Restart your device and monitor the fan to check if the error persists. I updated the BIOS to the latest (2019) update, upgraded the RAM from 8GB to 16GB and installed dual-booted Proxmox and Windows 10 (for BIOS and fw updates). Antec fans are huge and not connected to motherboard. (probably due to lack of Nov 15, 2023 · Hello, I have a problem, which is that when I turn on the HP Pro 3500 MT Series desktop computer, the processor fan does not complete three cycles and remains stopped and appears on the computer screen as 511 - CPU fan not detected. During the first part of POST, the fan would “twitch” a bit, but not spin up, and the Sep 3, 2015 · HP Z420 Liquid Cooler - 511 CPU Fan not detected. With your error, it could be three possible things: 1) The speed Nov 7, 2021 · Turn off your device and unplug everything. 13: 2277 Sep 6, 2015 · HP Z420 Liquid Cooler - 511 CPU Fan not detected. If that "feedback" is not working, the motherboard could report "not detected". With her extensive knowledge and experience, she effortlessly navigates the intricate world of organizing and optimizing computer storage. The volatile memory will not hold any user data once power has been removed for 30 seconds or longer. Every time, during booting, a beep is heard and 511- cpu fan not detected error, press f1 to boot appears. Have not had any performance issues that I'm aware of since that incident. 5 Small Form Factor models include a Trusted Platform Module (TPM) that contains 16K Bytes of non-volatile memory for user data. . 13: 2300 Nov 13, 2017 · Motherboard defective, after replacing motherboard the POST reported 921-Front USB 1 Not Connected 512-Rear Chassis fan not detected The motherboard was delivered with BIOS version 2. 13: 2257 Sep 3, 2015 · HP Z420 Liquid Cooler - 511 CPU Fan not detected. Replace the fan. Sep 7, 2017 · 512-Rear Chassis fan not detected. Origin A small chassis has recently been changed, HP's CPU fan can not be installed up. 900-CPU FAN NOT DETECTED. Alquien sabe que puedo hacer. When I turn the systems on, t… You can buy $5, 80mm case fans from NewEgg that lack the automatic variable speed control of their more expensive big brothers and will work just fine in most situations. Ever since i bought it, whenever i boot it by Feb 27, 2021 · About 10 days ago I received the 511-CPU fan not detected at startup with F1 boot at the bottom of the page. Wi-Fi Support. From this point I have to use F1 to boot. Sep 4, 2015 · HP Z420 Liquid Cooler - 511 CPU Fan not detected. Oct 25, 2016 · Recently 2 of them are stopping upon reboot - 511-CPU fan not detected Press F1 to continue. 13: 2258 Sep 3, 2015 · HP Z420 Liquid Cooler - 511 CPU Fan not detected. Does yours? Check the wires that run from the labelled connectors on the motherboard. 23: 1357: February 23, 2017 Faster RAM speeds permit your processor to access the data stored inside the memory faster. Sep 3, 2015 · HP Z420 Liquid Cooler - 511 CPU Fan not detected. This is HP’s official website to download the correct drivers free of cost for Windows and Mac. Reset Bios settings to default. Make sure that a fan is connected to the Oct 26, 2018 · You need to connect a USB cable to the Front USB socket on the picture. Recently 2 of them are stopping upon reboot - 511-CPU fan not detected Press F1 to continue. 13: 2068 Troubleshooting guide and online help for your HP ProDesk 400 G2 Desktop Mini PC. 47 Rev. @HPSupportESP Soporte Técnico HP Sep 11, 2017 · HP Prodesk 400 G2 MT, front chassis fan not detected? Hardware. For awhile, it would boot sometimes OK, and other times require the F1. Hit F1 and system started successfully. " Obviously, it appears there is a problem with the fan. CPU; Core i5-4590S Intel $79 Bench 67%, 11,598 samples: 199x: CPU GPU SSD HDD RAM Price; MYS-User, 2 years ago. Dec 7, 2021 · Hello Beemer Biker thank you for your prompt response, the BIOS version in my HP Compaq 6005 Pro Small Form Factor (not Microtower) desktop is Hewlett-Packard 786G6 v01. " If the fan spins and is not making noise, turn the computer off by pressing the power button on the front of the computer for 5 seconds. Now from my research this issue can arise if the BIOS has been flashed but I would be very surprised if the client had attempted this. I have tried adding a case fan just to see what would happen. I suggest that you stay with the original fans and if you have extra fans then tap into a molex or SATA power connector for a source of electrical power. I know that rear fan is not connected any more to the moetherboard. 13: 2279 May 16, 2020 · What does "511-CPU fan not detected" mean? I can hear the fan running. Same issue. 13: 2232 Sep 27, 2015 · HP Z420 Liquid Cooler - 511 CPU Fan not detected. Download the latest drivers, firmware, and software for your HP ProDesk 400 G2 Microtower PC. Feb 24, 2020 · Check the following: Make sure the fan power cable is connected firmly to the motherboard. Mar 24, 2017 · Windows update impacting certain printer icons and names. The messages persist. but he turns a few seconds and then stops. Don't worry I'll try to help you out. CPU FAN IS NOT CONNECTED OR MAY HAVE MALFUNTIONED . 45, I have upgraded to 2. Next in line would be the i5-4690, i5-4690S, i5-4590 or the i5-4590S. Here’s the thing, This model of Prodesk doesn’t seem to come with any case fans… The plot thickens. para poder ayudar a otros usuarios y haz clic en el icono si quieres agradecer la ayuda prestada. Specifications page for HP ProDesk 400 G2 Microtower Business PC. @priscilla-hp i have already updates the bios etc, can you confirm on the panel regarding the link shared. HP ProDesk 400 G2 Microtower doesn't come with any on-board Wi-Fi support. Y se me ha quedado el ventilador todo el rato encendido a tope, con un ruido infernal. When I press F1, the computer runs normally with the fan constantly Jan 18, 2015 · Non-Intel fans running off the CPU fan header and/or non-HP fans running off the system fan header could be a problem as there very well could be a current limitation and a speed detection issue. Believe something about a RPM threshold or a fan sensor. Case is spotless on the inside. This is important for the overall speed of your system. 93 MB HP Business PCs - HP Client Security Manager and Windows 11 compatibility Specifications page for HP ProDesk 400 G2 Microtower Business PC. With the power off and the power cable disconnected, gently spin the fan with your fingers to make sure the fan is not stuck. 13: 2374 Specifications page for HP ProDesk 400 G2 Microtower Business PC. general-hardware, question. Hardware. When I turn the systems on, the cpu cooling fan/sinc starts strongly and spins for a couple seconds and then stops. discussion, hp-hardware. Press F1 to boot. Check for any objects that might stop the fan. Aug 29, 2017 · @dlr441, Welcome to HP forums. 13: 2274 Sep 4, 2015 · HP Z420 Liquid Cooler - 511 CPU Fan not detected. Disconnect and then reconnect the cables ensuring they are secure. 17 10/25/13. 13: 2273 Jul 12, 2023 · Position: Columnist Cici is a skilled author in disk management and Windows settings. An ideal solution for desktop PC customers seeking enhanced 2D and advanced 3D graphics performance, the NVIDIA GeForce GT630 DP (2GB) PCIe x16 Cards are an excellent choice for business users who want run multiple displays from a single graphics board. Would we change it? Popular components found in the HP ProDesk 400 G2 MT. If the error persists then move on to the next Fix. 13: 2229 Download the latest drivers, firmware, and software for your HP ProDesk 400 G2 Microtower PC. 13: 2146 HP ProDesk 400 G2. 13: 2311 Mar 22, 2022 · Two wires are used to supply power to make the fan spin, even when it is not connected to your computer. He actualizado la BIOS y sigue igual, no se quita. Dec 6, 2016 · When I boot I am getting "511 CPU fan not detected. Can bypass the error, and sometime getting some Sep 8, 2017 · Thanks for the advice. That is why you are getting that message. After a few months, I took off the side panel to watch the fan. RESOLUTION To resolve this issue, download and install the following SoftPaq: HP Business Desktop System BIOS (L02), Version: 02. Support menu. Find and solve issues with help from our computer diagnostics tool Sep 3, 2015 · HP Z420 Liquid Cooler - 511 CPU Fan not detected. There is no noise or issue I can detect. Oct 10, 2016 · HP Z420 Liquid Cooler - 511 CPU Fan not detected. I understand you are getting an error: 511-CPU fan not detected on your PC. Feb 27, 2016 · HP Z420 Liquid Cooler - 511 CPU Fan not detected. The fan is working great. I h Sep 3, 2015 · HP Z420 Liquid Cooler - 511 CPU Fan not detected. Kind Regards, NonSequitur777 Feb 27, 2020 · You would not be able to connect a third fan to the motherboard other than to power it, as there is no place to connect the three lead fan wire other than using an adapter to connect it only to a power cable from the PSU, and that would mean that the fan would run all the time as the system then would have no control lead connected for the fan. Microsoft is working on a solution. If you buy this unit, unscrew the cooling fan and replace the cooling fan only. 23: 1180: February 23, 2017 Oct 4, 2016 · HP Z420 Liquid Cooler - 511 CPU Fan not detected. Dec 6, 2017 · HP Prodesk 400 G2 MT, front chassis fan not detected? Hardware. To find instructions, search for " [computer model number] replace fan. After I press F1, Windows 10 load normally. wrk djb vair pjkocwz yqucwm wuttml qswoz lznhn lxgnahh morwz