DV 7212nr - error cooling fan

Similar Questions

• Error 90 b - cooling fan problem

  Hello

  A few days ago I started getting message, with a cooling fan problem, error 90 b

  But this error was only occurring when I started my laptop after 5-6 hours

  I mean when I started this morning, at the first moment it showed this error, and when it will stop automatically (it says, ENTER to continue starting or it will stop in 10 or 15 seconds) and then I start it again, but this time, no error started end

  So guyz, I wanted to know whether hardware or software problem or something else

  Still my warranty period which goes, so should I goto HP support center?

  I'm on HP Pavilion dv6

  It is material but may be repairable before you send it. Bend over a paperclip and stick it through the grid to hold the fan and prevent it from running out of control and blow compressed air in the grid to dislodge any dirt or dust that can be hung up the fan. If it does not the fan may need to be replaced.

• 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%.

• Error number HP G62-105SA cooling fan 902

  I have a G62-105SA laptop for a few months.

  My laptop stopped unexpectedly and a message saying that he was cut because he had been too hot. This seemed strange because he had been on about 30 minutes and was on a desk where the events were not blocked. However, it was very hot. I waited a few minutes, he turned back, and now there is an error message in the error message from the bios 902. It's the cooling fan.

  I tried to download the update of the bios on the site of HP support for this model of laptop, installed using the windows key + B and a stick of memory, but the problem is still there.

  This happens every time the laptop is turned on.

  What is the next step?

  are just double check, you able to go to the Windows desktop?

  If the BIOS installation continued does not solve the problem... you have to return the aircraft to service... as the error indicates that a fan is not working or it runs more slowly than needed sleep...

• 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.

• Cooling fan error.

  Sometimes at startup the lappy it coes on screen that 'your cooling fan does not work properly"a laptop restarts automatically. Kindly help me what to do. My lappy is 6 months old.

  Please see the Web link below for more information about this problem:

  HP laptops - system Fan (90 b) error message at startup

• L50-B-1VR satellite cooler fan

  Hello people, I am new here. My name is Alexander.

  I have a question on my lap top of title. I want to know my lap top have cooler fan or it has passive cooling? It is important for me because I can not find this information on the internet anywhere. Sometimes, he raised the temperature of the CPU... and I want to know is what a few cooler fan factory error or need to provide extra cooling. Lap top is new, only 3 months old.

  Greeting from Monte *.

  Some models are fanless.
  If you hear any noise of fan by pushing the CPU to the maximum, and the laptop is not turned off, the laptop is a model without a fan.

• Re: Satellite L550 - cooling fan suddenly stopped working

  About two weeks ago, I placed my laptop down on the ground. When I picked up two minutes later, there was an error on the screen that read something like "there is a problem with the cooling system, please contact your nearest centre of Toshiba. Since then, the cooling fan has failed.

  I replaced the fan with a different, which also failed, then maybe the problem is the system not the fan? Is there some settings within the system that allows me to manually turn the fan on and off?

  > I replaced the fan with another
  Which means that replace you it with another model?
  Well, I think that another model of fan will never work because notebooks are specific products designed for certain series/models only. This allows you to change the t as well as on desktop computers.

  In my opinion, you should contact the nearest authorized service provider. Guys can replace the fan and order a new one. If your laptop is under warranty, the repair will be free. :)

  See you soon

• G62t-350 CTO Notebook PC: broken G62t - 350 CTO Notebook PC cooling fan

  I have a 6 yr old G62t - 350 CTO Notebook PC and I am a VERY OLD non-techie. It overheats and goes dormant. I know that the fan is shot because I get an error message saying so. I currently use a "chill mat" to keep this baby running, but I would like to know how to take out and its difficulty. Also, you may need to buy a new fan (?) and, of course, HP (and even Best Buy) say 'we have NO PARTS. " Would be really grateful for the help; older people don't throw away their 'stuff' keep us running forever... If possible. Thank YOU, TimothyT,

  A computer is fundamentally different from a model "T". They get obsolete and unusable, so that you can always push a model "T" around town if you can make it work. On a laptop six year, to go on the market of third party to find the parts, but they are available. Best Buy has no idea and no room. They send all repairs laptop for a place in TX and earn money as an intermediary for such things.

  First thing you need is the repair:

  Manual

  "How-to" for the replacement of the fan is on p. 4-41 to 4-46. This will be a virtual "gut" of the laptop he stripping up to the motherboard and remove the motherboard. It can be done by an amateur who is able to read and follow directions and has a logical mind and memory to keep track of screws and where they are released, so they can be released. The drop-down strip isn't easy, but the real test is winding.

  This is the part you need:

  GL40 UMA systems (for models 1.1 and 1.2 only) 606573-001

  How will I know? Your CPU is a Pentium Dual, which means that it works on the motherboard chipset low-end and it has "integrated" or "UMA" video However, I am fallible, and the intelligent way to go about the repair is to open and remove first and then buy the spare part based on what you already have. Saving a lot of feedback.

  Assuming I'm located on the part you need here is:

  http://www.eBay.com/ITM/HP-Pavilion-G72-227WM-Intel-cooling-fan-heatsink-606573-001-B2-Z3-i3-/152206728276?hash=item23703a5c54:g:380AAOSw0UdXsfLg

  You want to use this opportunity to eliminate there all the dust and when you go back you need to use good thermal paste applied correctly. We can find you a video well, no doubt.

  Post back if you need help most.

  If it's 'the Answer' please click on 'Accept as Solution' to help others find it.

• Satellite L655-158 - no cooling fan pedestal Grill

  Hi all

  Just a quick question, I am repairing a toshiba satellite l655-158 for someone and found the cooling fan grille is blocked.
  I took apart and it is just molded plastic on the other side but the fan is located directly above where the grid should be.
  It doesn't have the grid on the side to evacuate the hot air, but nowhere to slide fresh of air.

  The grill outside, but it looks as if it had not been completed at the factory if that makes sense.

  Also the heat sink is attached to the CPU and short cooling fins but does not connect to the GPU along the way that I find a bit strange considering she will work directly on it but does not connect to it and to not provide the GPU with a cooling.

  So I guess my question is, is this something supposed to toshiba do or maby a mistake at the factory.

  He finds it's the GPU which is the defective part, but looking at these defects is not surprising that the GPU has failed.

  Sorry to babble a bit but I just couldn't find any info on the internet.

  Any info on this would be a great help.

  Thanks in advance.
  Jamie

  Hello Jamie

  To be honest, I can't imagine such errors can occur. You know that every laptop manufacturer produce hundreds of thousands computers laptops and such errors are visible.

  Similar thing is on my Satellite A660. Inside, there is place for cooling but the holes are disabled.
  I just hope you're good in laptop repair and you will be able to fix a friends laptop. ;)

• Laptop Pavilion g6 troubled cooling fan

  My laptop (1c58dx g6) guard stop and gives me an error message on the cooling fan. The fan has completely stopped working or slowed down a lot. It's more as it comes up for a second and then stops completely for a few seconds again and again. I don't know if that's how the fans usually ruin if they are blocked or not. So, I spent all last night holding my cell phone out to join fan cooling to clean junk out of it and then put it back together again. It's not like there was there to cause problems, but I cleaned to the best of my ability without taking the fan itself out. However, it was without result. The same thing happens again. Do you think that if I took part the fan that I could find and remove the Junk incriminated in the fan, or do you think the problem is something else? If you disassemble the fan itself can help, could you tell me all instructions on remove and put back together, again please?

  Hello @BL00 ,

  Welcome to the HP Forums!

  I understand that you have some problems of fan and are wondering how to remove it for better cleaning.

  Here is a guide who can guide you safely remove the fan: HP Pavilion G6 Notebook PC - Maintenance and Service of Guide. You will find the steps begin on page 77.

  It might also help to go through this document, but it seems that you already have most of this: reduce the heat inside the PC to prevent overheating.

  In fact, you need to replace the fan altogether. References are available in the guide above and you can find them among a wide range of online providers. If your laptop is still under warranty, you can also contact the HP support by phone for parts or service options. You can contact HP Technical Support at 1-800-474-6836 in North America. For all other regions click here.

  Hope this helps!

• Cooling fan no longer works

  Hi all

  My laptop HP pavilion G6 1330ee Windows 7 Ultimate 64 - bit displays the following message:

  The system has detected that 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.

  System (90 b) fan

  Enter-continue starting

  For more information, please visit: www.hp.com/go/techcenter/startup

  I upgraded my laptop from Home Basic 64 bit ultimate 64-bit, then I reinstalled the windows 7 ultimate 64 bits because I want a clean Windows 7 (first upgrade was to upgrade the second Windows from the internet).
  I always clean my laptop from dust and it never get overheated because I use with 3 fan cooling pad
  I gave my friend to check my laptop, it works on pc, he said that my phone looks like new and I don't have a problem with fan
  He suggests to re - install windows 7 HP (that came with the hp product) or I remains difficult in my hardware
  My fishined of warranty a month ago and I take care of my laptop very well
  I know that my laptop will not get damaged because I use cooling pads
  Thank you

  Windows + BIOS + products HP drivers all updates in the last update

  It works now
  i just inflatable fast and hard that I can then a lot of dust came out of my fan

  No error 90 b more when windows starts

• Cooling fan

  Hello

  Im having HP pavilion 1306sx G6, I purchsed before 10months, and now suddenly its cooling fan stoped working,

  Laptop gets the stop automatically and displays error: cpu fan works not, can cause damage to the Pc or may lose data, press Enter to start...

  now, please suggest me what shal I do for that?

  Need to solve my problem as soon as possible, don't want to do more damage...

  kindly, don't answer not for the same...

  Murtazapoona wrote:
  

  Hello

  Im having HP pavilion 1306sx G6, I purchsed before 10months, and now suddenly its cooling fan stoped working,

  Laptop gets the stop automatically and displays error: cpu fan works not, can cause damage to the Pc or may lose data, press Enter to start...

  now, please suggest me what shal I do for that?

  Need to solve my problem as soon as possible, don't want to do more damage...

  kindly, don't answer not for the same...

  IF under warranty I call HP and do warranty repair...

• Compaq Pesario CQ56 cooling fan

  Once turn my Compaq Pesario CQ56, a message appears indicating that the cooling fan is not working properly. The message goes to the State another use of the device can cause damage (material recovery, memory loss). Looking for troubleshooting options. Thank you.

  awhite1184 wrote:

  ERICO,

  It is the information that you were talking about;

  Compaq Presario CQ56

  Product - XG635UA #ABA

  Model CQ56 - 109 WM Windows 7 Home premium 64-bit

  I apologize if this in incorrect, I'm still a novice of sorts regarding be acclimated with this device. Your help is highly appreciated

  No apologies necessary.

  Thanks for the info.

  I looked at the BIOS updates and available Windows patches to the your laptop web support portal.. There is none is available for this problem. I believe that the error and have the fan replaced. Do not use the laptop until it's done. If the fan has failed, your CPU will overheat and fail.

  If your laptop is still under warranty, contact HP for warranty repair.

  Best regards

  ERICO

• my laptop HP Pavilion product g7 #A7A43UA #ABA cooling fan is not worki

  My cooling fan does not work properly and I have already installed the new version of the BIOS HP Pavilion product g7 #A7A43UA #ABA can I use a fan to minimise damage?

  hope someone can answer my question thank you

  [s/n removed for privacy]

  How old is your machine? It is under warranty?  Have you tried to use a can of compressed air in the opposite direction of the normal airflow with the machine?  What do you mean by not working not properly?  You have an error message? The temperature of your laptop is too high?