System Fan (90b) error message on startup Solved Options Create an account on the HP Community to personalize your profile and ask a question Your account also allows you to connect with HP support faster, access a personal dashboard to manage all of your devices in one place, view warranty information, case status and more. By using this site, you accept the . Confirm the system fan blades spin correctly, and the fan is not producing loud noises. Continued operation is not recommended and may cause unpredictable behavior that could result in random shutdown, data loss or possible system damage. If the error message persists, continue with these steps. While frustrating, the CPU error message and the forced shutdown indicate the computer's safeguards are working correctly. Power on the computer and check for any improvements. This article explains how to resolve a System Fan (90B) error from appearing when you start up your HP Compaq Presario Laptop. The first thing you should look for any pending BIOS update for your Laptop. The most likely cause is that the fan is stuck or has fell off its spindle. the laptop has probably reduced output unless you are heating up, so I'd be curious what the peak CPU is once the laptop exceeds 70C. Buy (2) Rockville TB10 V2 10" DJ PA Speaker Bags Lightweight Rugged Carry Cases at Walmart.com Thank you. After you remove the dust, turn on the computer. .One company told me that they would replace the First Company with another . Check documents on compatibility, FAQs, upgrade information and available fixes. if not, continue to the next step. By using this site, you accept the. Cooling fan error - 90B Options Create an account on the HP Community to personalize your profile and ask a question Your account also allows you to connect with HP support faster, access a personal dashboard to manage all of your devices in one place, view warranty information, case status and more. I'll keep your suggestions just in case. The opinions expressed above are the personal opinions of the authors, not of HP. To fix this error, use the following steps: If you notice that the system fan spins and is blowing warm air from the computer, clean the exterior vents to remove dust buildup by blowing air through the vent openings. CPU Fan not Detected (900) CPU Fan is not detected or may have malfunctioned. Turn off your system and disassemble the components. Ensure that the system fan blades spin correctly, and that the fan is not producing loud noises. Turn off the computer, and then inspect and clean the exterior vents to remove dust buildup by blowing air through the vent How does HP install software and gather data? Now press and hold the power button on your laptop for 15 seconds to reset. What did they exactly do? By using this site, you accept the. And if that doesn't work replace the Fan I manually tried all the Software related work by myself And Also tried to Blow Air from Wents. If you have any questions leave them below and one of our HP Certified Technicians will answer you.Help support our channel:1. HP will no longer have one in stock and they are not going to get one from a third party and send it to you. It is > not scalable. Simply ask a new question if you would like to start the discussion again. If you feel I was helpful, simply click on Accept as Solution to help the community grow. After dust has been removed, try turning on the computer to see if the error goes away. product or replacing parts with non-authorized factory parts voids all warranty or implied warranty and may result in adverse operational performance and / or a possible hazardous safety condition to service personnel and occupants. HP laptop users are complaining about loud fan noise and displaying System Fan (90b) error code. Upgraded to Windows 10 2004 from 1803 - no go, 3. By using this site, you accept the . System Fan (90b) In addition to this error, the system fan may spin faster and become louder. If you think you have received a fake HP Support message, please report it to us by clicking on "Flag Post". I don't know which version you have, but here's a link to version F.13 Rev.A for OS Windows 11, version 21H2 (64-bit), released on May 5th, 2022. In this video our HP Certified Technician takes you Step-By-Step through the troubleshooting method that a technician would use to fix this problem. Also, I am trying to wake my pc automatically at a certain time, is there a way to do that with this bios? In some cases, updating the BIOS might help prevent this error from occurring. But if your laptop is suddenlly/ automaticlly turns off due to overheating whenever you are doing something, that means your fan is faulty, Didn't find what you were looking for? HP System Fan 90B Error Fix |The system has detected that a cooling fan not working properly Softreviewed 4.08K subscribers 241K views 2 years ago In this video you will learn how to. Didn't find what you were looking for? 12:09 PM after 2 days They return me back and said your fan is not working properly (low Rpm) you have to change fan and your Laptop Fan is not available. I did not open the computer but cleaned the vents as best as I could but that did not solve the problem. System Fan (90a) The system has detected that a cooling fan is not operating correctly. Dust can accumulate inside the vent opening and around internal cooling components, preventing the removal of heat. - edited To hard reset, the HP laptop, turn it off. Please wait while we gather your contact options. Do I have to take it to a repair service point or can I solve this problem from home? I spoke too soon. How do I check the logs? Continued operation is not recommended and may cause unpredictable behavior that could result in random shutdown, data loss or possible system damage. Double-click on the event to view more information about the error or warning, including the source and description of the event. For more information on reducing heat inside your computer, seeReducing Heat Inside the PC. Tried troubleshooting online and most say to clean it for dust, however this laptop doesnt have any real vents or places to blow out with air just the usb and hdmi slots. How do I fix the cooling system on my HP laptop? Learn How to Post and More, Printing Errors or Lights & Stuck Print Jobs, DesignJet, Large Format Printers & Digital Press, Business PCs, Workstations and Point of Sale Systems, HP 17.3 inch Laptop PC 17-cp0000 (2Q7W8AV). Press the Windows key + X and select "Event Viewer". {{#if (eq ../this.length 3)}}. Confirm the system fan blades spin correctly, and the fan is not producing loud noises. Modify your browser's settings to allow Javascript to execute. The laptop featured in this article is a CQ56. Performing a hard reset can reset recorded thermal values in the memory and enable you to use the computer I've seen from noctua's website that this can happen due to low fan speeds, but there doesn't seem to be a way to disable the warning in the bios. Like my comment if my answer helped you. If the issue persists, check if the CPU thermal paste has dried out. And here you can find all the other drivers for your PC if needed. When I ran a start-up test it FAILED PROCESSOR CHECK : PASSED MEMORY TEST: PASSED HARD DISK SMART CHECK: PASSED HARD DISK SHORT DST : FAILED FAILURE ID: M08881-6AN8K8-MFGK1F-60XC030 PRODUCT ID: C2M42UA#ABA HARD DISK: 1 Answered! So you can quickly and easily fix your HP. Your session on HP Customer Support has timed out. 00. See your browser's documentation for specific instructions. Check documents on compatibility, FAQs, upgrade information and available fixes. But nothing work so i took my laptop to local store . Both part numbers are listed in the ad. fans slow and get louder as they deteriorate. Regarding the issue of your PC taking 10 minutes to reset and not automatically turning back on afterwards, this could be related to the cooling error or another issue entirely. The error comes out again usually after a cold boot when both CPU and GPU are below 40C. Then with a piece of cloth dipped in a Alcohol solution clean the Air Vents and the Thermal Paste. If not working correctly, replace the system fan. On Mon, 28 Feb 2022, Muchun Song wrote: > If we run 10k containers in the system, the size of the > list_lru_memcg->lrus can be ~96KB per list_lru. Make sure wires from the system and CPU fans are connected securely to the motherboard. The fan starts when the temperature rises to around 50F. To prevent shutdown and continue operation, press the Enter key now. Also is there a way I can force the bios to not show the error so that the reset process runs smoothly? here's how private messages work: Click here for details. Disconnect all external connected peripheral devices such as USB storage devices, external displays, and printers. If the event is related to a hardware component, such as the CPU or GPU, you may need to check the temperature readings using a monitoring tool like HWMonitor or SpeedFan to see if there is an issue with overheating. I know this is a common topic but as far as I know this happens when the laptop has quite some age. Learn more Thoroughly remove dust from all internal cooling components. 1 8 comments Best Add a Comment The system has detected that a cooling fan is not operating correctly. And if that doesn't work replace the Fan. This page requires Javascript. Check documents on compatibility, FAQs, upgrade information and available fixes. Also my pc takes 10 minutes to reset and it doesn't shut back on automatically after it does so, I assume because of the same error. Do I have to bring it to a repair service point or can I solve this problem from home? - edited It may happen when the fan (or fans) cannot cool the hardware sufficiently. It has been a while since anyone has replied. Remove the old thermal paste leftover and reapply thermal paste. In some cases, updating the BIOS might help prevent this error from occurring. document.getElementById( "ak_js_1" ).setAttribute( "value", ( new Date() ).getTime() ); If you have a tech problem, we probably covered it! I have cleaned the cooling vents error went off but next day when i restarted error appeared again. Visit our Amazon Shophttps://www.amazon.com/shop/eggheadfixers5. If you think you have received a fake HP Support message, please report it to us by clicking on "Flag Post". i gave them. You can find the latest BIOS update for your system from the HP website. 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