The cooling fan is not operating correctly

I dont know why, suddenly when i turn on my hp notebook there is allert that the cooling fan is not operating correctly, aand system gives suggest to shut down.
What shoul i do to fix this?
Thank you

Hi,
You can try the steps from this link below and check if it helps. Moreover after that error comes up if you immediately hit enter the computer will load to windows. Once in Windows you can download the latest BIOS update as that from HP Support and Drivers and install it.
System Fan (90b) error message on startup
You can also refer to this Post
If problem continues then you may have to get the fan replaced. If the computer is still under warranty then you can call HP Tech Support for repair.
Note:
If you have HP Support Assistant installed on the computer(The Blue Question Mark) then open it ==> Complete all pending Updates & Tuneups==> Restart and Check. It may solve your problem
Although I am an HP employee, I am speaking for myself and not for HP.
**Click on “Kudos” Star if you think this reply helped** Or Mark it as "Solved" if issue got fixed.

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Cooling fan is not operating correctly

hello,
my cooling fan is not working .and a massage showing as i start laptop and after showing massage ,laptop shut down in few second. please tell me what should i do.

Hi
Would you please advise which platform you are using? I suggest upgrade BIOS to see if it works, thanks.
I am an HP employee.
The opinions expressed here are the personal opinions of me, not of HP.
Kudos are appreciated if I have helped you.

Message on bootong the laptop that cooling fan is not operating correctly

tell me ..how can I resolve my laptop problem

Bend out a paperclip and put it in the fan grille so it holds the fan blades. At the same time, take a can of compressed air and blow it in there. This may loosen a dust clog and allow the fan to spin correctly. If that does not work all you can do is disassemble the unit and replace the fan.

'Cooling fan is not operating correctly' - System Fan (90B) - HP Envy 14 2002ea

Hi
I just bought this laptop off of someone and am having this error appear at startup. It only appears on fresh startup, not if I restart.
I can hear the fan working and it's not particularly noisy, although it is on continuously. Is this normal? I also have an Envy 14 1050ea and the fan in that is running quieter and also definitely cooler. Although the Envy 1050ea is i5 and the 2002ea is i7.
I thought it might need a BIOS uprade for the 2002ea but turns out the latest is already installed (F.0F).
Has anyone else had and/or managed to rectify this problem? Don't really want my laptop to melt on me...
Thanks

Try a hard reset. Remove battery and AC plug; hold down power button 30 seconds. Wait 30 seconds. Plug in AC. Power on. Also try going into the BIOS (F10) and reset to default settings. Lastly take a bent-out paperclip and stick it in the fan grille to hold it from spinning out of control. Now blow in some strong compressed air. If none of this works, the fan needs to be replaced. The part is cheap but it requires significant disassembly.

Cooling fan is not operating properly.

I am using hp pavilion dv6 3123 tx with windows 7 ultimate os installed. I recently updated the bios via hp support assistant and i don't know whether the bios is updated or not and after two days ,I got a message while booting the system that the cooling fan is not operating properly and it also shows the error message code (90b). Is it safe to use the laptop with a external cooler pad and my laptop is not getting heated too much while using with the cooler pad but before updating the bios too my laptop used to get overheated and it took time to boot. Before updating too i got blank screen while booting up and while playing games it hung too.
I don't know the error message occured was due to updation of bios or not and i also need to know can i use my laptop for final year project work with external cooler pad.can i give my laptop for service.

Hi
Please find the link given below might help you to resolve your issue. In case the issue still persits kindly request you to call HP Technical support check the warranty and get the Fan replaced.
Reducing Heat Inside the PC
Let us know how it goes!
"I work for HP."
****Click the (purple thumbs up icon in the lower right corner of a post) to say thanks****
****Please mark Accept As Solution if it solves your problem****
Regards
Manjunath

Cooling fan is not operating at all?

I got an error message saying that my cooling fan is not operating and to log in to this website. The fan is truly not working at this time.

I have 3 fans one of them not working. is that normal?
http://www.themodernman.com/how_to_talk_to_women.html

Fan is not operating

Dear Sirs,
I'm from São Carlos / SP / Brazil and I bought a TouchSmart Notebook HP ENVY 17-j041nr in Orlando at the Microsoft Store in Millenia Mall 30/10/2013.
However, the unit is experiencing the following error:
"The system has detected the cooling fan is not operating Correctly.
Continued operation is not recommended and may cause unpredictable behavior That Could Result in random shutdown, possible data loss or system damage. The system will shutdown in 15 seconds. To Prevent shutdown operation and continues operation, press the Enter key now.
System Fan <908> ENTER - Continue Startup "
The unit is still under warranty according to data from HP:
HP ENVY TouchSmart 17-j041nr (response from the HP website: The following information is provided for your product)
Warranty Status: Covered under warranty Warranty end 10/30/2014 (YYYY-MM-DD) Date
I would like to know, please, what to do?
Best regards,
Edvaldo Luís de Almeida

Hello Vadoalmeida,
Welcome to the HP Forums!
I understand you have questions about warranty service for your ENVY 17-j041nr. The good news is that HP has a Global Warranty, but their are some restrictions. The Global Warranty basically means your product will receive warranty coverage based on the available coverage in your current location. For more detailed information you can view the Global Warranty and FAQs page.
For more specific information about the error you have you can view this document specifically for System Fan (90b) error message on startup. This document has a list of steps you can try before contacting support for service.
If the document above does not help you resolve the issue I would suggest contacting phone support for service options. You can contact support in Brazil at this phone number: 0-800-709-7751 - Support is only available in Portuguese for this region.
Hopefully this helps!
Please click the "Kudos, Thumbs Up" at the bottom of this post if you want to say "Thanks" for helping!
Please click "Accept as Solution" if you feel my post solved your issue, it will help others find the solution.
The Great Deku Tree
I work on behalf of HP.

I m facing cooling fan working not properly eror 90B

Hi dear Im facing problem from yesterday suddenly
i got the msg in startUp UNit the cooling fan is not working properly
and the Eror is (90B)

hi am also facing the same issue.but i would like to state that this problem sarted to persist after i travelled with my laptop in a bus..I guess improper handling of the machine would hav led to this problem..anyways i would also recommend a gud reply romany of the Techno expert.Thank you!!!!!

Cooling fan not operated correctly

i am getting a message on start up - " The system has detected the cooling fan function operated not correctly"

We need the model number please. Can you get past the message or does it block you from booting? Remove the battery and AC adapter. Get a paperclip and stick it in the fan outlet grille to hold the fan blades from spinning. Blow in compressed air. Now hold down the power button 30 seconds. Now connect AC and boot to BIOS (F10). As you leave the BIOS reset to default settings and see if we can clear the message. If not the fan needs to be replaced.

Microsoft Outlook 2010 The delegates settings were not saved correctly. Cannot activate Send-on-behalf-of list. You do not have sufficient permission to perform this operation on this object.

I am trying to assign delegation to a user and I receive the following message.
The delegates settings were not saved correctly. Cannot activate Send-on-behalf-of list. You do not have sufficient permission to perform this operation on this object.
We are using 2010 for the server and client. There are only specific mailboxes that this is happening for after being migrated from Lotus Notes. The user can use their mailfile fine however it is just the delegation that appears corrupted somehow.
I'm not sure how to fix this. I have checked the access through the security tab in ad and that looks fine.
Any help would be appreciated.

I did some more digging and I solved it.
This would be the solution:
In Active Directory Users and Computers
-Click on VIEW
-Click on ADVANCE FEATURES (this is important otherwise you won't see
the complete list in the next steps)
-Click on the USERS container
-Find the problem user's account
-Right mouse the account and click on PROPERTIES
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-In the bottom portion of the screen make sure the READ PERSONAL
INFORMATION & WRITE PERSONAL INFORMATION should both be checked for
ALLOW
If you can compare the permissions for 'SELF' with another user you probably should set them accordingly to be safe. I noticed that for the user where setting delegates (SOB) did
not work, more than those 2 permissions were missing.
Good luck!
David

Outlook error "The Delegate settings were not saved correctly. cannot activate send-on-behalf-of list. The operation failed"

Hi,
Re: "The Delegate settings were not saved correctly. cannot activate send-on-behalf-of list. The operation failed"
I have a client who is getting the above error when attempting to change delegate permissions in Outlook 2010.
She is also getting this error when she tries to remove a delegate.
I have tried recreating her mail profile.
I have also tried kb2593557. The auto fix didn't work at all and the registry fix only removes the error message and not the problem. This client would like to be able to edit her delegate permissions.
She is on Exchange 2010
Any assistance would be appreciated.

The article you provided is not related to the error message that the user is getting it.
Can you please provide better solution? I know this answer and this post is old but I am having same issue.
The error message is only (The Delegates settings were not saved correctly. cannot activate send-on-behalf-of list. The operation failed) I was not able to attach screen shot.

The cooling fan comes on just after switching on and does not switch off any ideas

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Do a smc and pram reset, See if those fix it.

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BurninToLearn
Solved!
Go to Solution.

Hello!
So that the Community can help you better, we will need to know the version of Windows or Mac in use.
If this is a time-sensitive matter, our US-based technical support team is standing by, ready to help 24/7 via Email at http://bit.ly/EmailCanon or by phone at 1-800-OK-CANON (1-800-652-2666) weekdays between 10 AM and 10 PM ET (7 AM to 7 PM PT).
Thanks and have a great day!

The cooling Fan Stop Working

i have laptop hp430 and when i turn it on, it states the fan is not working correctly, then shuts down after 15 seconds or continues to windows if you press enter.
please give me solution
Thank you,

Hi
Please try these steps given below if issue is not resolved you might have to replace the Fan.
1) Clean the Vents of the Fan using a air blower.
2) Try to update Bios from HP website.
Let us know how it goes!
"I work for HP."
****Click the (purple thumbs up icon in the lower right corner of a post) to say thanks****
****Please mark Accept As Solution if it solves your problem****
Regards
Manjunath

Satellite A30-514 is very slow, and how to service the cooling fan

My notebook has become very slow now. Power on need to use F1 to boot and this too is absolutely slow process. My machine has 512 MB RAM but shows only 480 MB on control panel. Does anyone think it is a RAM failure that has made the machine slow or something else. I have tried maintenance but did not help.
Also has any one got the details how you could open the unit up to service the cooling fan since the machine heats up a lot and need to service it.
thanks
Janak

Hi Janak,
Ok, lets break this answer down to two parts which hopefully will help:
1. The reason that Control Panel shows only 480MB when you have 512MB installed is because your laptop uses what is called "shared graphics", which means that the RAM used for the graphics card (which is actually built into the mainboard) is taken from the overall RAM. A quick calculation shows that you have a 32MB grpahics card: 480MB + 32MB = 512MB, so I wouldn't go out and replace the memory just yet!
2.There are several tools which can be found under Start, All Programs, Accessories, System Tools. These include Defrag and Disk Cleanup. Running through these (I would recommend Disk Cleanup before Defrag) may help clear some clutter from your hard drive and tidy things up a little. This is turn may give you back a little performance.
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I hope this helps, let us know how you get on.
Weezle

The cooling fan is not operating correctly

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