My HP Pavilion case cooling fan just started running constantly.

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• My 27 "IMac just started running slow and has a hard time, opening of Yahoo and other sites

  My IMac 27 "just started running slow and is struggling to open Yahoo and a few other Web sites. I bought it last August, but he has only started to slow market over the last two weeks. I have reset the pram, restarted with Cmd - R. I restarted in safe mode and as a guest and it still runs slowly. I have used Etrecheck, the only suspect think I wonder on "3.10 GB com.apple.WebKit.WebContent (5). What is webkit?

  last week I installed 2 Apple airpot extreme and hard wired two airports and my mac, my wifi I and the entire system is running 5, speed, download upload, and ping 11ms. 8mbps 5.9mbps I uninstalled Silverlight, Lightroom and most of the apps I use, but I can't figure out the problem.  Any ideas on what I can do to get my mac back to the current? I'm about to take my mac at the Apple store because she is still under warranty.

  Kind regards

  Rick

  
  

  Top of page process of memory: ⓘ

  3.10 GB com.apple.WebKit.WebContent (5)

  698 MB kernel_task

  Softwareupdated 475 MB

  254 MB Solitaire

  180 MB Safari

  EtreCheck version: 2.9.1 (251)

  Report generated 2016-02-03 22:56:23

  Download EtreCheck from http://etrecheck.com

  Time 01:18

  Performance: Excellent

  Click the [Support] links to help with non-Apple products.

  Click [details] for more information on this line.

  Problem: Another problem

  Hardware Information: ⓘ

  iMac (27 inch, at the end of 2013)

  [Data sheet] - [User Guide] - [Warranty & Service]

  iMac - model: iMac14, 2

  1 3.2 GHz Intel Core i5 CPU: 4 strands

  8 GB of RAM expandable - [Instructions]

  BANK 0/DIMM0

  OK 4 GB DDR3 1600 MHz

  BANK 1/DIMM0

  OK 4 GB DDR3 1600 MHz

  0/DIMM1 BANK

  Vacuum

  BANK 1/DIMM1

  Vacuum

  Bluetooth: Good - transfer/Airdrop2 taken in charge

  Wireless: unknown

  Video information: ⓘ

  NVIDIA GeForce GT M 755 - VRAM: 1024 MB

  iMac 2560 x 1440

  Software: ⓘ

  OS X El Capitan 10.11.3 (15 d 21) - time since started: about 2 days

  Disc information: ⓘ

  ST1000DM003 disk HARD APPLE disk0: (1 TB) (rotation)

  EFI (disk0s1) : 210 MB

  HD (disk0s3) [recovery] recovery: 650 MB

  Macintosh HD (disk 1) /: 999,01 go-go (942,10 free)

  Storage of carrots: disk0s2 999.35 GB Online

  USB information: ⓘ

  Apple Inc. BRCM20702 hub.

  Apple Inc. Bluetooth USB host controller.

  Apple Inc. FaceTime HD camera (built-in)

  Hub keyboard Apple, Inc.

  Apple Inc. Apple Keyboard

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  Mac App Store and identified developers

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  / Library/Application Support/org.pqrs/Karabiner

  [loading] org.pqrs.driver.Karabiner (10.15.0 - 10.11 SDK) [Support]

  Launch system officers: ⓘ

  [loading] 157 tasks Apple

  [operation] 79 tasks Apple

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  [loading] 191 tasks Apple

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  Launch demons: ⓘ

  [loading] org.pqrs.Karabiner.load.plist [Support]

  [loading]    A spot of Apple

  Items in user login: ⓘ

  iTunesHelper Application (/ Applications/iTunes.app/Contents/MacOS/iTunesHelper.app)

  Carabiner application (/ Applications/Karabiner.app)

  Other applications: ⓘ

  [ongoing] com.Apple.XPC.launchd.oneshot.0x10000003.Solitaire

  [ongoing] com.Apple.XPC.launchd.oneshot.0x10000007.Karabiner_AXNotifier

  [ongoing] com.etresoft.EtreCheck.115232

  [ongoing] org.pqrs.Karabiner.73632

  Plug-ins Internet: ⓘ

  Default browser: Version: 601 - SDK 10.11

  QuickTime Plugin: Version: 7.7.3

  Silverlight: Version: 5.1.41212.0 - SDK 10.6 [Support]

  3rd party preference panes: ⓘ

  None

  Time Machine: ⓘ

  Time Machine not configured!

  Top of page process CPU: ⓘ

  4% WindowServer

  3% fontd

  0% kernel_task

  0% dock

  0% cloudpaird

  Top of page process of memory: ⓘ

  3.10 GB com.apple.WebKit.WebContent (5)

  698 MB kernel_task

  Softwareupdated 475 MB

  254 MB Solitaire

  180 MB Safari

  Virtual memory information: ⓘ

  86 MB of free RAM

  7.91 used GB RAM (1.03 GB being cached)

  10 MB of Swap used

  Diagnostic information: ⓘ

  February 1, 2016, 14:05:24 Self test - passed

  1 February 2016 13:47:18 / Library/Logs/DiagnosticReports/com.apple.WebKit.Networking_2016-02-01-134718_ [redacted].cpu_resource.diag [details]

  System/Library/Frameworks/WebKit.Framework/versions/A/XPCServices/com. Apple.We bKit.Networking.xpc/Contents/MacOS/com.apple.WebKit.Networking

  Is very slow, or just web browsing? Was - this slow until you have changed the network?

• Pavilion dv62150: cooling fan

  Computer laptop States (902) cooling fan may be having problems with the cooling fan... Message is on the initial pages... cannot get pass this screen...

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

  You can also check your warranty here to check the status of the guarantee

  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

  GBL 84

  Although I am an employee of HP, I speak for myself and not for HP

• Cooling fan still works with an average speed on the Satellite A100-405

  Hello guys,.

  If anyone can give me a reason why my satellite cooling fan is always running at speed average. I shot all the "Toshiba Power Saver Properties" settings, to "Battery Optimized" condition and so I took the battery, and the pleasure of cooling is still running and operating at average speed. I'm in a place of model (18 Aºc) without any direct exposure to the Sun or heat.

  If you can help me about whether or not it is a normal condition. I think that it is not normal to have fun all the time for work. Runs normally for 2 minutes and stops during a similar period (used to be the case in other phones that I had in the past).

  Maybe, I need to set or check adjustments internally or in the Bios. I really don't know and I'm really worried about it.

  Thanks guys... Please respond.

  Laptop cooling depends on the use of laptops and the applications that run on the laptop.
  Strong performance of the software is running on the laptop each part as CPU and GPU produce a lot of heat.
  Have you tried to use a material like Speedfan monitoring tool.
  SpeedFan is a freeware program that monitors voltages, fan speeds and temperatures in computers with hardware monitor chips

  But back to the energy saver. In the eve of power configuration, you should try to the CPU for auto control method and try to change the processor, the speed of processing and cooling method.

  Don't forget that there is enough free space around the laptop. It is important for the circulation of fresh air.

• need help on my pavilion DV7 enter the case to replace the cooling fan.

  I the new fan and have removed all the screws that I could find, removed HARD disk Memmory and removed all the screws, how the case apart?

  You can pass by the maintenance and Service guide for the computer laptop dv7 and find out how to replace the cooling FAN. Please be aware that void you the warranty by yourself.

  http://h10032.www1.HP.com/CTG/manual/c02638165.PDF

• 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

• G7 HP - 1310us Notebook PC always displays this Start-up of ON CODE: CODE: 90 b, cooling fan.

  ON STARTUP, I GET AN CODE: 90 B: FAN COOLING SYSTEM... ETC.

  1 HP Pavilion g7-1310us Notebook PC

  2 operation system: Windows 7 Home Premium 64 - Bit

  3 Error Message: (Note: not true) code fan 90 b, "the operating system has found that a cooling fan has stopped working, or knows a dysfunction." go to: www.hp.cpm\go\techcenter\startup for instructions and solutions...

  4. I didn't notice "problems" - BUT I HAVE BEEN USING AN EXTERNAL - DOUBLE COOLING FAN UNDERNEATH THE PC, JUST IN - CAST FAN no IS NOT WORKING AT ALL.

  5. the information is pretty much the same - at the start of my cell G7-1310us w / Windows 7 Home Premium: I always get the same CODE of ERROR / MESSAGE: 90 b - "Cooling fan has stopped working or has a malfunction."

  Note: I have seen many other similar complaints / problems on this forum and Google. Nobody seems to have an answer from descent...

  Thanks for your time:

  Scott Stewart Haight

  [email protected]

  Hello

  You can try the following steps to solve your problem. Incase if still does not work please call HP technical support check the warranty status and get the part replaced.

  (1) clean the fan vents and check if the fan starts working again.

  (2) Please enter press the button once the error message comes you should be able to load Windows, please visit the HP Web site and update the Bios on the unit.

• Pavilion laptop dv6: want details about the cooling fan problem

  He showed when ever I start the laptop like this,

  the system has detected that a cooling fan does not work correctly.

  System fan(90B)

  so please give me suggestion what to do with this problem in a way it requires to change the fan or the amything else.

  Thank you

  Verdier

  Your Service Manual:

  Manual

  You have an i5 processor and 1 GB dedicated video, so it's your cooling fan:

  For use only with the computer models equipped with an Intel processor and a graphics subsystem with 1024 MB memory discreet 665308-001

  P. 83 of the manual start instructions on the replacement of the fan/radiator.

  http://Geb.eBay.in/g/ImportHubViewItem?Itemid=121230548704 & CPU-FAN-Heatsink-for-HP-Pavilion-665308-001

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

• HP Pavilion p7 - 1027c: do I need a cooling fan upgrade?

  So I'm going to buy a new graphics card, the Geforce GTX 750 ti and a new power supply 430 Watt. Given that my cooling fan computer stocks is built for my computer which runs on 250 watts with integrated graphics, simply to cool my new card and power supply? Or I have to buy a new cooling fan? If I have to buy a new cooling fan, please give me a suggestion for one that fits my needs at the lowest possible cost.

  There is no magic formula to decide if you need more air.   But here are some thoughts:

  1. not hot or the high unity now?   We you actuallly measured the temp or are you just guessing?

  2. most of the more recent scorecards have cooling fans on board to manage the GPU.

  3. the upgrade a fan with a better fan will supply minimal additional coling...

  (Regardless of what adds it to say about the new fan...)

  So what to do if you need a cooling more...  A few ideas:

  1. get a greater power than you have planned...  If it is running at well less tha it's capacity, it will produce less heat.

  2. download power supply with double oversized fans.  These fans will draw birds from inside the case to cool the power supply and send

  out of the case.

  3. ADD THE FANS.  Some cases have not used to install a fan.  If this isn't the case, you have options.  If you're handy it is not difficult to

  the case mod to accept another fan or two.  Not interested?  You can buy kits to assemble the 2-3 80 mm fans - 90 mm

  together and installed in a slot...  This can be very useful if your video card IS causing excessive heat.  You can

  install the fans just beside the video card to ensure the direct cooling.

  That being said...  I want to first make sure your upgrade is actually to create too much heat.   It has most of the manufacturers to produce products of course there will run cool and effective.  I install the card and check the temperature before proceeding to additional surgery.

• HP Pavilion 15-ab157nr: new 15-ab157nr laptop HP Pavilion moan of cooling fan

  My new laptop 15-ab157nr of HP Pavilion fan has a moan that I don't remember having on my old laptop HP G62-340US.  It may be that I am just sensitive to noise on a new computer, but I was wondering if anyone else has this problem.

  The BIOS update was scary to see, but it went well.  Its cooling fan may have changed a bit, and then maybe I'm getting used to the sound.  Thanks for your help!

• the cooling fan blades began in friction with the DV8342 model cases

  The cooling fan blades began in friction with the case on the DV8342 model. That's pretty much all... I moved by typing possible positions. I shook the h * he's out of it simply to throw on the floor. I've been a consultant SAP... built my first full flight computer "Fairness of the Epson" in 1982... hard drives had not been invented for PCs yet.

  Sorry for the hike, but I wanted to create my knowledge of pc s until I am bombarded with a lot of people think that they are contributing by asking "is there a piece of paper stuck in there. Just to clear these issues... nothing is stuck in the fan what so ever... it's more like plastic veiled.

  And of course this model I can't find an easy way to access the fan... next to break the cooling slots in the case of.

  Hello

  Check with HP support, their documentation online and ask in their forums.

  Support HP & drivers
  http://welcome.HP.com/country/us/en/support.html

  Contact HP
  http://welcome.HP.com/country/us/en/contact_us.html

  HP forums
  http://h30434.www3.HP.com/PSG/

  Reduce heat and the fan noise by cleaning the air vents
  http://h10025.www1.HP.com/ewfrf/wc/document?DocName=c01657439&LC=en&cc=us&DLC=en

  How to replace the fan in an HP laptop
  http://www.ehow.com/how_4557146_replace-fan-HP-laptop.html

  I hope this helps and happy holidays!

  Rob Brown - Microsoft MVP<- profile="" -="" windows="" expert="" -="" consumer="" :="" bicycle=""><- mark="" twain="" said="" it="">

• Pavilion dv7-6c60us: issue of replacement to the Pavilion dv7-6c60us cooling fan

  Hi, so I was very sick, and having a TON of medical procedures made and until they are made my phone is my lifeline and my entertainment, etc.  So a few months back I started getting the dreaded cooling fan error 90 b at random, but now it's every time you start, I built workstations for 3D animation and editing of film/TV (which I do) from scratch and I replaced my previous laptop motherboard Dell, but it's been a while and I'm mixes returns on the research of some saying that it is easy to just replace the fan, pop the switch out, replace it and you are made to these step by step guides, saying: he basically have to go all the way to the motherboard to replace just the fan.  I wanted to just go straight to the horses mouth so to speak and know, because given my health unstable and "convalescent" until I got better in VERY VERY RURAL NC it is now a doubtful 'authorized repair shop' which is little far from me, I wonder if it is only involved should I just let - keeping in mind , I have medical bills piling up and a lot of know how myself, but maybe not the stamina, or should I hard outside - year how "hard" is to just replace the fan.  The left side of the laptop last week became really hot to the touch, whereas before there were 90 b but there was no significant difference and the unit still works, and that's all that I have here PC / computer wise and cannot not simply run out and purchase all replacement until after I'm better that might be 4 months or more? Help?

  Replace a fan in a book involves a complete disassembly of the laptop.

  If you don't have the patience and thoroughness to disassemble and reassemble then the laptop to a State because of your physical condition, I would recommend having a shop to do it for you. Consider cloning hard drive to a storage device before you leave the shop to have it.

• HP Pavilion G6 g6-1242sa, just fan of startup white screen.

  HP Pavilion G6 g6-1242sa

  Start with fan just white screen.

  Only had the laptop 2 weeks. Still has the plastic on top, took charge when using.

  I see the light HD flashes like its loading.

  The laptop was completely stop last night, is going to turn on today but I have this problem.

  It was bought by Pixmania, but in their return policy, he said that to return it must be sent insured/a signed for the messaging service. Also that we take all return shipping fees. For a heavy laptop I would have thought the cost to achieve would be high.

  Is this all we can try?

  DualFever wrote:

  Yes, the Chargers are identical! Apart fom on serial number.

  The new charger works in the other laptop. If the charger is very well.

  Two loaders do not work in the new laptop, white LED does not illuminate. But if I turn on the laptop, the screen lights up (stays black). Drive HARD light starts flashing as his departure. Just run off the battery, I guess.

  It is best to contact the retailer if I only had the laptop 2 weeks?

  Thank you

  Yes, by contacting the seller would be preferable. The issue leads me to believe that there is a motherboard problem.

• How to access and replace a pavilion dv7-3173nr cooling fan?

  Pavilion dv7-3173nr member of my family had a cooling fan stop working. This has been noticed during my usual maintenance of it where I take a can of compressed air and spray to clean the fan. As he hit the air I was expecting the fan to turn but it did not. I've then turn it on to see if it would turn but it would turn still not. The warranty just missed in recent weeks and the manuals and other resources that I've found so far do not help. If someone could tell me how to access the fan for this model, it would be appreciated.

  Thanks in advance

  Spudnut

  Hello:

  Here is the guide of maintenance and maintenance for the laptop dv7 series:

  http://bizsupport2.Austin.HP.com/BC/docs/support/SupportManual/c01918142/c01918142.PDF

  Component R & R procedures can be found in Chapter 4. See page 99 for details on how to remove the fan.

  Reference numbers are also provided to chapters 3 and 4.

  Paul

• Re: Tecra M11 sudennly freezes and the cooling fan starts to run

  My Tecra M11 laptop is running Windows7 and with a broadband dongle Telstra wireless internet lights up and works normally for a period of time.

  Sudennly it freezes completely and 5 seconds later the cooling fan starts to run until I power off using the power button.
  Clues?
  Thank you

  You must understand that on this virtual path, it is not easy to say what the problem is here.
  I can imagine that some background process starts and increase the use of the CPU at the critical level when the motherboard sensors register at higher temperature of the processor and cooling fan starts to run fast enough.

  Try to check in the Task Manager, if something like that happen.

  I put t know how you have configured your operating system and to applications that run in the background, but also to try to stop treatments that you don't need and change some settings.