Error message "system cooling fan does not ' (90 (b) start.

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• HP elitebook 8560w: (error 90 b) cooling fan does not

  Hi all

  I have a problem with my cooling fan. Some time ago I got the error of 90 b, and after you open the laptop, I discovered the fan was not properly spinning (my warranty has already expired). I ordered a replacement radiator and a fan online, and yesterday I replaced the old. Unfortunately, I still have the error and the fan has not yet run. I have advanced and did some more research.

  I hooked old and new fans to a 5V DC source. Conclusion: the old fan indeed did not work, but the new fan DOES not work. Also I made the fan connector is connected correctly. This brings me to my question for you guys, what could be the cause of my fan doesn't turn does not correctly?

  In a few words all:

  -Fan doesn't spin

  -The fan which is the version currently operate when connected to an external 5V source

  -Fan is properly connected

  -The search for the cause of the problem and a way to fix (if all goes well, without having to buy a new motherboard)

  I hope someone can help me!

  Kind regards

  Mike

  Now I solved this problem myself. After much research I discovered that this error can be caused by several problems:

  -Something impedes the fan to run properly

  -The fan itself is broken

  -The motherboard fan connector is broken

  For me, the last of them was the case. I fixed that by disassemble the laptop and in rewiring the fan as it is powered by my disc drive. It is not a practical solution because my fan always runs at maximum power now, but it does the job.

  I hope that this post is useful to someone.

• Satellite Pro 6100: error message - cooling fan does not work

  Hello
  I have a SP6100 and it keeps giving me an error message about the cooling fan does not. Then he tells me to stop immediately and runs very slowly. The fan come on, but after three or four short bursts it stops and the message appears.
  Is it a mechanical problem with the fan? I took out the radiator and the fan, and it was clean and not sticky.
  What is a system problem? The BIOS has recently been updated.
  Should I just invest in a new cooling unit and if so where would I get one?
  Any help would be greatly appreciated!
  Thank you.

  Hello

  I recommend to contact the ASP (certified partner) because it can test your device and can do a diagnostic test.
  You can be sure that the laptop will be repaired correctly 100%.

• Pavilion g7-1368dx "cooling fan does not work correctly.

  Greetings. I have a HP Pavilion g7-1368dx laptop with Windows 7 I bought in June 2012, is no longer under warranty.

  A few weeks ago he had a thermal cut-out once during use. After cooling, the laptop works very well for a few uses, but then it has started giving the boot warning message, "the system has detected that a cooling fan is not working properly," with an additional indication of the damage if the computer is used in this State.

  I ordered a new fan and succeeded him, and I cleaned the fan grille in the process (although it wasn't very dirty), but I still get the same fan error message. I went to the HP website and saw the suggestion to do a "hard reset", so I did it, but the problem persists.

  I saw another suggestion to try a BIOS update, but I thought that would not be desirable because the fan does not work. Suggest you go through with the attempt to update the BIOS anyway?

  Is there something else I can try before ordering a new card system?

  Thanks for your help.

  Dear customer,

  Welcome to the Support Forum HP and we are happy to help you

  Looks like you are having difficulties with regard to your laptop cooling fan
  We will surely help you with this

  According to the message that you have posted, I suspect that it is purely a matter of material where in your message 'System Fan(90B) - the system has detected that a cooling fan does not work properly' get. It is a mechanical failure and fan cooling of your laptop and must be replaced before the laptop starts with an overheating problem.

  Causes/reasons for this problem:

  1. sometimes, it's just because of the dust, animal pet hair slows down the fan

  Perform the illustrious below troubleshooting steps:

  Step 01. Turn off the laptop

  Step 02. Disconnect the power/AC adapter and also remove the battery too

  Step 03. Press and hold the power button of the laptop for a minute

  Step 04. Now re - insert the battery back in and plug again the power supply/adapter

  Step 05. Start Notepad and keep pressing the F10 key during startup to access the BIOS

  Step 06. Once you get the BIOS, please press F5 to load the default Installer for BIOS

  Step 07. Now press ESC/ESC. Save Changes and Exit - Yes

  Step 08. Now please wait unit loads Windows and then stop the Netbook again

  Step 09. You need to clean all vents and openings that are really good with a can of compressed air

  Note: If you still get the same error, we need to replace the fan

  I highly recommend you Contact HP technical support immediately by phone to get help immediately to get your fan replaced and serviced by an authorized HP Certified Engineer Netbook

  Click on the link to check the status of warranty below
  http://tinyurl.com/6cf8qju

  Hope this helps, for other queries in response to the post and feel free to join us again

  * Click on the star of CONGRATULATIONS on the left to say thank you *.

  Make it easier for others to find solutions by checking a response "Accept as Solution" if it solves your problem.

  Thank you
  K N R K
  Although I am an employee of HP, I speak for myself and not for HP

• My HP laptop cooling fan does not work.

  Okay, so. I have a HP Pavilion 1145sg g6. It worked fine all morning, and then I put sleep temporarily (about ten to twenty minutes). When I went to turn it on, the screen was black and he said something along the lines of

  "the system has detected that a cooling fan does not work correctly. Suite operation is not recommended at this time... may result in unpredictable behavior that may result closed random, loss of data or damage the system as possible. »

  Then after a few seconds it stops completely. There is an option to continue with the summary of the system and I clicked once on it, but she didn't go through completely for allowing me to use my laptop properly (I arrived at my wallpaper and it stopped).

  This has never happened before, and I never had any problem with my laptop, like this before. I have had him since last August, and it worked pretty well through until today. Of course, the system sometimes, accused but nothing serious, for the most part just aggravating.

  How can I fix?

  Someone said here that they stung the fan with a hairpin and it started working. I took a toothpick and switched my laptop and tried to move the fan and the fan started WALLA on! I noticed that a lot of dust in there and that's probably the culprit first event hough I keep this laptop clean every day, this darn dust is sneaky and small. If you use a toothpick, make sure not to break anything especially the toothpick. last thing you want to do is cause more harm. Now that I think I don't remember when the last fan worked and if it wasn't for the message that popped up today I would not of the same notice I wasn't to hear the fan because last week I said "wow is not the substance of this portable super hot feeling", but I just thought that my fiance was simply playing games on the computer for too long and that's why he was hot. He never closes the computer off smh. in any case, I'm very happy I read this post of a person using the PIN to hair. That's what forums are all about. Help each other. I hope it works for you. Be gentle, try pushing the way fan propellers in clockwise. Use a flashlight to see if dust or anything like that is by the way to allow the fan to run its on.  I blew in the vents, but it did have almost all of the dust of the road.  All of these messages, it seems this is a common problem. Good luck

• "cooling fan does not work correctly.

  Product name: HP Pavilion dv6 Notebook PC

  Product number: LZ801PA #ACJ

  Operating system: Windows 7 64-bit

  Erroe message:

  "The system has detected a cooling fan does not work correctly. . Continued operation is not recommended and can result in unpredictable behavior that may cause stop randomly, loss of data or damage the system as possible. The system will stop in 15 seconds. To prevent stop and continue the operation please press enter now. »

  OK, now, I cleaned compressed air fan can now issue is completely resolved and my laptop is like as it should. I ask to do something else?
  I mean I don't want my internal parts of the laptop to be defective.

  http://compareindia.in.com/specification/laptops/HP-Pavilion-dv66115tx-lz801pa/238232

  Try a hard reset as follows:

  (1) remove the battery and unplug the DC power adapter.
  (2) press and hold the power button for more than 15 seconds.
  (3) plug the DC power adapter (leave the battery for now)
  4) press the power button
  
  Please post here your positives or negatives in your thread.

  Best regards
  ERICO

• Cooling fan does not

  Hello I have a laptop which is HP Pavilion series g and its cooling fan does not work. I get an error popping up whenever I start my laptop, saying that the cooling fan is not working properly, which can cause unexpected stops and damage to the computer. I'm not currently not under warranty anymore and I would like to solve this problem. If you can get a solution please help with this.

  Probably, the only solution will be to replace fan. It's probably useful to have someone on site take a peek and diagnose for some. You can buy coins and replace it, but it's quite a job involved to replace this component. It is certainly not a mistake you want to ignore. If you run the computer without fan, you can very easily cause irreparable damage to the motherboard and processor.

• Wireless stopped working, the error message says "this wireless does not work on this computer ' even if another computer at home has no problem with wireless services.

  My computer stopped working wireless, the error message says "this wireless does not work on this computer ' even if another computer at home has no problem with wireless services.  I've tried everything and my router is intact.  My Protection of Kaspersky flags are gone from green to red and says threats have been detected. What should I do to get back on the wireless.

  original title: Wireless not working not

  Hello

  1 have had any changes made on the computer before the show?

  2. what operating system is installed on the computer?

  Method 1:

  Check the link and try to run the troubleshooter to check if it helps.

  Windows wireless and wired network connection problems

  http://Windows.Microsoft.com/en-us/Windows/help/wired-and-wireless-network-connection-problems-in-Windows

  Method 2:

  Try to run Microsoft Safety Scanner for any malware or spyware infection and check if it helps.

  http://www.Microsoft.com/security/scanner/en-us/default.aspx

  Note: the Microsoft Safety Scanner expires 10 days after being downloaded. To restart a scan with the latest definitions of anti-malware, download and run the Microsoft Safety Scanner again. The data files that are infected must be cleaned only by removing the file completely, which means that there is a risk of data loss.

• Satellite Pro C650 - cooling fan does not work

  My Satellite Pro C650 overheats and stops automatically within 20 minutes of leaving upwards. I checked the CPU fan and noticed that it does not turn upward, even if the laptop would become very hot. I tested the fan with a 9 volt battery and it works perfectly.

  Can someone tell me exactly what the problem is? And how to solve it.

  Thank you.

  > Can someone tell me exactly what the problem is?
  On this virtual path, no one can say with certainty what the problem is. We can only speculate what may be the problem.
  Usually, cooling fan starts immediately after starting the laptop slows down and offers the optimum temperature of material. After reading your ad I didn t understand how it works. He turns and there is no sign of life?
  Problem can be power.
  Cooling fan will be controlled by sensors of temperature and activity depends on the temperature of the material but if your machine cooling fan does not work, I imagine that there is no electric power.

  What do you think?

• I am not able to connect to my facebook account and the error message reads "this website does not provide information on property." Help, please

  I am not able to connect to my facebook account and the error message reads "this website does not provide information on property." Help, please

  only title bar opens and nothing else... Please help

  Clear the cache and cookies from sites that cause problems.

  "Clear the Cache":

  • Tools > Options > advanced > network > storage (Cache) offline: 'clear now '.

  'Delete Cookies' sites causing problems:

  • Tools > Options > privacy > Cookies: "show the Cookies".

  Also check the cookie exceptions.

• Satellite L505 - 10 X cooling fan does not work

  Dear friends, good computer Toshiba Satellite L505 - 10 X Day.My laptop cooling fan does not work. The CPU temperature is not displayed in the application of PC health Monitor. Kindly guide me to solve this problem, cordially, Siva

  Simply because the temperature is not mentioned in the Toshiba Health Monitor, it doesn't mean, that the cooling fan is not working properly.

  You can hear fan running cooling?
  The laptop is turned off unexpectedly?

  In my opinion if the cooling fan would not properly work, internal temperature should rise very quickly at a critical level... in this case that the laptop must close automatically...

  But if the device does not turn off and if you are still able to use it properly, so I doubt that there is a problem with the cooling module.

• cooling fan does not properly

  I have hp Pavilion dv6 3106...

  processor AMD turion, core and windows 7 ultimate...

  every time when I turned on my laptop computer, an error message was moved about the cooling fan has some problem error message may 908 (i'm not sure on this subject)... Please help me with this... n also my system is still on fire, I want to say is hot...

  It's not really big thing to go I think you should try and see if you can update your bios and adjust some settings of power on the BONE it self, even more time to get out the cleaning kit and air cans dust buster, may which may help.

• Satellite M70 - cooling fan does not start

  Hello.

  I recently got a little work Satellite M70 - CL1 to a friend. Everything works, but the cooling system is malfunctioning. Fan made ramp-up at the start, but then it does nothing. I tried the XP system installed inside, and ubuntu 10.10 does not seem that the fan is running. My friend said the fan strikes, but at the moment he does, too little too late and the system freezes due to overheating. He managed to stay alive for 20 minutes on his own cooling power.

  Any suggestions on what's wrong? Maybe it's the temperature probe that is defective?

  Hey,.

  Of course, it's not always easy to tell what the exact reason is on this virtual path but probably dust blocks the cooling fans and so it may start t and the laptop is overheating.

  Clean the fan and the heat sink is not very complicated, because you can use the jet of compressed air to blow the dust from the cooling fans. Everything is described in this very useful Toshiba article on cleaning of your laptop:
  [How to clean a Toshiba laptop cooling system? | http://forums.computers.toshiba-europe.com/forums/ann.jspa?annID=40]

• Problems with Satellite A300-1 b 0 cooling: fan does not stop

  Hello users,.

  I m new on Linux and Ubuntu, I installed ubuntu 8.10 last week;
  All things are ok, ok start menu because I have XP, network ethernet connection and wireless, updates ok, ok packages!
  just one thing that make me "' it's my laptop fan, I explain:
  He turned on since I have connection ubuntu and it will be off only when that I disconnect "shutt down" my laptop, so it never stops until the

  the use of ubuntu, because with xp there start but if the processor is cold it is stop! and restart and etc...

  So if anyone has an idea, you are WELCOME!

  My laptop configuration:

  Satellite TOSHIBA A300-1 b 0
  Processor: core 2 duo T8100 2 .1GHz of
  RAM: 3 GB
  SATA hard drive
  Marvell Yukon 88E8040T Ethernet
  Intel wireless

  and I have the patched with the latest bios of the toshiba site
  Date of the bios 07 2008 v3.7 blistering

  > The use of Ubuntu, because with XP there start but if the processor is cold it is stop! and restart and etc...
  If I understand correctly using the Win XP the fan does not always with some breaks. Is this good?

  This isn't a problem but a friend feature.
  As you know the GPU creates a lot of heat.

  This is why it is important that the fan is way on and to cool the GPU or CPU if the temperature reached and some point.
  I put t know what temperature must be reached, but it cannot be too high due to overheating problems.

  Second graphics driver Toshiba control the performance of GPU and the dissipation of the heat too. If the temperature rises to a critical level (applications executing heavy performance) the diver decreases performance to ensure that the heat dissipation would come down.

  But this happens only if the cooling module will not be able to cool the internal temperature.

• Thunderbird stops for one minute with the symbol of the waiting and then returns an error message on a script does not? CAUSED: By McAfee

  Thunderbird stops especially when you write a message, displays the circle waiting and finally back with a message on a script does not properly. The choices are stop script or continue, the choice is obviously stop. It's embarrassing, I have set up with the same problem with XP on Thunrderbird and on Firefox and supposed to with Win 8.1 this would go, I was wrong. It is a standard installation of you bird, have not had the problem again with F'fox.

  Thanks for the info, I intend to replace McAfee but looks, as norton may have the same problem or a similar problem and is probably what is causing issues with XP. E machine XP will disappear but will have to solve on the new machine.
  Once again thanks for the info.