HP Probook 4540 s (C4Z10EA) - funny fan noise

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• Portege R700 - 11G - high and annoying fan noise

  Dear friends:

  I have a Portege R700 - 11G, I bought only two weeks ago.

  The computer works fine, except for the high and annoying fan noise.

  Even do nothing, only to start and sometimes in the bios Setup, the fan is always turn with a temperature of 40 ° or 50.

  I've updated the BIOS and I don't know what to do.

  Can someone help me please?
  Thank you very much.

  Hi mate

  Please check the settings in the Windows 7 power management!

  There you can optimize the CPU and cooling performance module this should help reduce heat dissipation and fan speed.

  In addition I recommend upgrading the Toshiba Fingerprint Software immediately to the version V1.0.2.32 or higher. In addition, turn off the power save option of fingerprint device in Device Manager.

  Device Manager->-> authentic Tec Inc AES1610-> the power management of biometric devices

  Here, you will have to remove the mark next to the option called allow the computer to turn off this device to save power.
  Disable the power saving mode will reduce the life of the battery, so you can check whether or not it helps reduce noise.

• BIOS update solved the Portege M400 fan noise

  The new version of BIOS (1.8) for Portege M400 solves the problem of fan noise. The Readme.txt explains that the temperature will rise only in three degrees. Very important, very recommended patch for users of M400.

  Now I can use my tablet in my business meetings without having to give explanations to customers of the fan noise.

  Greetings.

  Hello Jose

  It is very nice to hear that you are happy now. I read your previous assignments and I can understand you this annoying issue with cooling fan, but now you can see this laptop manufacturer is trying to make the product better, even if the product is on the market.

  I am also certain that customer s comments can help identify the problem if persist und after this systematic search for the solution or change for the better.

• Fan noise after changing graphics - Qosmio F10-101

  Two months ago, I had my graphics from nvidia fx 5700 for nvidia geforce go 6600.
  Since my computer toshiba qosmio f10-101. After changing the old graphics card there is a fan noise that starts and stops every 2 minutes, it makes me crazy whenever I'm hear.

  Can someone tell me if this is normal and if they know if the specific card is noisy in any laptop? or if there are ways to remove this noise or to maximize the speed of the noise. ??

  Post edited by: marlena

  Hello Marlena

  The Qosmio forum, you can find some similar topics with some interesting comments. On the http://forums.computers.toshiba-europe.com/forums/thread.jspa?threadID=10944&messageID=42103

  Good bye

• HP probook 4540 print driver s finger

  Hello...!

  I need the finger print driver for my hp probook 4540 s. I use 8.1 64-bit windows. kindly help me...

  Hello

  I linked to the page with all the drivers for your specific model below:

  http://h20566.www2.HP.com/portal/site/hpsc/template.page/public/PSI/swdHome/?sp4ts.Oid=5269095 & spf_p.tpst = swdMain & spf_p.prp_swdMain=wsrp-navigationalState%3DswEnvOID%253D4158%257CswLang%253D%257Caction%253DlistDriver & javax.portlet.begCacheTok = com.vignette.cachetoken & javax.portlet.endCacheTok = com.vignette.cachetoken

  The fingerprint device is called: validity (International) fingerprint sensor driver

  Please let me know how it works.

• Satellite A660-12 t / A660-1FL - which we have less fan noise?

  A couple of days, I received my brand new Toshiba A660 12 t. Everything is perfect except the noise from the fan. It is particularly strong for me that I often use the laptop in the library. For simple tasks, the fan runs between 59% and 67%. I tried different things to play with the power settings for the Bios upgrade and graphics card but nothing has changed.

  Now I want to go back and change it with the Toshiba A660-1FL. Why this one? Two laptops have the same characteristics and the same price except the graphics card and the CPU. mine comes with Nvidia 330 m and I5-430. on the other side, the A660-1FL comes with the integrated Intel GMA HD and the I5 - 460.
  I thought that maybe the graphics card is the reason!
  Does anyone know if the fan noise will be reduced if I use a less dedicated graphics card? Should I change? in this case the GMA HD is a good graphics card?
  If someone uses a Toshiba A660-1FL, could you please tell me if the fan is strong?

  I appreciate your help. Thanks in advance

  Hello

  NVidia GPU is a powerful graphics card, and especially these maps are designed for games.
  The GPU from Intel is also a good graphics chip, but it of not powerful as the nvidia chip.
  The nVidia chip would allow the current apps much smother but it creates more heat.

  This would affect the cooling fans which means that the fans would go more quickly and often.
  So, theoretically the laptop with Intel GPU should be a little more quiet.

• Satellite L650 1NC - the fan noise

  I bought the laptop in February 2011 and the fan noise deteriorated over time, now. I've read many threads in this forum and elsewhere about this problem and I think that the problems are basically the same.

  Now that I've read some that messages stating that the new BIOS, released in September have apparently solved the problem, I did a BIOS update (Version 2.3) to meet the same problem again.

  The fan stops when the temperature is below a certain threshold, in my case according to CoreTemp it seems to be at about 50-55 ° C. At the moment the fan turns off, which is also confirmed by the monitor of health indicating the 0% fan speed.
  This leads to the CPU temperature increases until the fan is used to about 55-60% fanspeed.
  This process repeats every 15-20 seconds and is very annoying.

  It gets worse, but if I start to actually do something like a request to open from the web browser - nothing serious, really, I don't want to start even complain about the noise while game/watch movies.
  The fan speed will be 70-75% as soon as the CPU gets the work to be done.
  The noise that results is unacceptable for 20-30 seconds.

  Noise is an important factor for me. At the University I can't use it as my fellow students are too distracted by its noise. To work my colleagues began to complain as well.
  As I use my cell phone while being out of my own office/home it is basically useless for me now.

  Has anyone else still issues after the recent updates to the BIOS?
  Is there a way to put the fan always runs at around 30-40%?

  All opinions are appreciated.

  Hello

  Cooling module performance depend on the internal temperature.
  If the temperature arise at a higher level, the fan must turn more quickly to prevent equipment overheating it's usual behavior.

  But you can try to change some Windows 7 power management settings.
  This will reduce the performance of the CPU and the dissipation of the heat and that should slow down the activity of the fan too.

  Here is instruction how to change the Windows 7 power management.
  + How to manage Windows 7 power management features.
  http://APS2.toshiba-tro.de/KB0/HTD12017W0001R01.htm

  TOSHIBA Power Saver Settings options are interesting: cooling method and processor power management

• Satellite 2450 S203 fan noise problems

  Hi guys

  I had a Sat 2450 S203 since October 2003 and have recently noticed that whenever I run memory intensive programs fan noise levels are excessive and constant!

  If someone could Advisor on the replacement of the fan and know if I should do it myself. Please also comment on the impact on costs as well. Are there other ways around to get rid of this problem?

  Hello

  After this long period, your device must be cleaned properly. I guess that dust inside the unit don't allow adequate cooling and cooling fan must often runs and faster to cool the hardware components. It is not only specific for your device, but for all laptops.

  I'm sure that after cleaning, your device can take a deep breath and will work a lot better and calmer. I noticed the same thing with my Satellite P20. After cleaning the laptop runs very quiet and cooling fan just works sometimes. I'm very happy now.

• HP probook 4540 s support sata 3

  Hello.

  I want to buy HP ProBook 4540 s and I will replace her with an Sata III SSD HARD drive. So my question is hp probook 4540 s support sata 3 оr no?

  Thanks in advance

  It works. Nice HP

  It's my speed ssd test

  

  My implementation

  

  

• Quosmio F10 128: fan noise

  My laptop is quosmio F10 128.
  It works fine but I find that noise (same height) fan start when I start the pc and it only stop when I stop the pc.

  You know a system to reduce the fan noise.

  Thank you for your help.

  You upgrade your computer with the economies of power last driver? It should solve the problem.
  Check the drivers download page

• Satellite A500: update BIOS V1.50 is fan noise problem reappears

  I have a Toshiba Satellite A500 with fan noise problem.
  It has been partially resolved the upgrade of BIOS from v1.20 to v1.30, according to this thread:
  http://forums.computers.Toshiba-Europe.com/forums/thread.jspa?threadID=46719&start=0&TSTART=0
  

  Yesterday I updated the BIOS v1.50, and the sound of the fan returned.
  I do not recommend this upgrade if you have had the problem of fan noise.
  

  I have downgrade BIOS v1.30 and fan noise problem is solved again.
  I know that people have problems to get the downgrade to BIOS, so I describe the process in this thread:
  http://forums.computers.Toshiba-Europe.com/forums/thread.jspa?threadID=50577&TSTART=0

  Thanks mate for sharing this with us

  But perhaps you could use the v1.5 BIOS and could reduce or reduce the activity of module cooling in Vista/Win7 power management settings.
  It would be interesting to check it out

  In any case thank you for this info

• I've used folio 13-1007tu. The fan noise is a bit much!

  Is there something to do to reduce the fan noise.

  I already check the fan grille.

  I use that laptop with ms office and watch the video clip.

  I recommend you to update the latest version of the BIOS for your laptop support and driver download page on hp.com and navigate the document following that will help you reduce the FAN noise.

  http://support.HP.com/us-en/document/c01007591

  I hope this helps!

• I would do a clean install of windows 7 Professional 64 bit in my hp probook 4540 s

  I would like to do a clean install of windows 7 Professional 64-bit in my hp probook 4540s.after install exactly what are the necessary to install drivers and whence? Thank you

  Hello:

  Here is the link to the support page and drivers for your laptop.

  http://h20000.www2.HP.com/bizsupport/TechSupport/SoftwareIndex.jsp?lang=en&cc=us&prodNameId=5229457&prodTypeId=321957&prodSeriesId=5229455&swLang=13&TaskID=135&swEnvOID=4059

  Now, we can tell you exactly what drivers to install the adapter wireless because he could be one of several models installed in your laptop.

  You must install the following drivers in this order.

  Chipset: Installation and reboot

  http://h20000.www2.hp.com/bizsupport/TechSupport/SoftwareDescription.jsp?lang=en&cc=us&prodTypeId=321957&prodSeriesId=5229455&prodNameId=5229457&swEnvOID=4059&swLang=13&mode=2&taskId=135&swItem=ob-105389-1

  Video: How to know what graphics card is in your notebook (AMD or Intel). Install and reboot.

  Audio: Installation and reboot

  http://h20000.www2.hp.com/bizsupport/TechSupport/SoftwareDescription.jsp?lang=en&cc=us&prodTypeId=321957&prodSeriesId=5229455&prodNameId=5229457&swEnvOID=4059&swLang=13&mode=2&taskId=135&swItem=ob-106423-1

  Wired network:

  http://h20000.www2.hp.com/bizsupport/TechSupport/SoftwareDescription.jsp?lang=en&cc=us&prodTypeId=321957&prodSeriesId=5229455&prodNameId=5229457&swEnvOID=4059&swLang=13&mode=2&taskId=135&swItem=ob-105307-1

  Then these are the drivers, I know that you will need:

  http://h20000.www2.hp.com/bizsupport/TechSupport/SoftwareDescription.jsp?lang=en&cc=us&prodTypeId=321957&prodSeriesId=5229455&prodNameId=5229457&swEnvOID=4059&swLang=13&mode=2&taskId=135&swItem=ob-105298-1

  http://h20000.www2.hp.com/bizsupport/TechSupport/SoftwareDescription.jsp?lang=en&cc=us&prodTypeId=321957&prodSeriesId=5229455&prodNameId=5229457&swEnvOID=4059&swLang=13&mode=2&taskId=135&swItem=ob-104954-1

  http://h20000.www2.hp.com/bizsupport/TechSupport/SoftwareDescription.jsp?lang=en&cc=us&prodTypeId=321957&prodSeriesId=5229455&prodNameId=5229457&swEnvOID=4059&swLang=13&mode=2&taskId=135&swItem=ob-104949-1

  Paul

• Problem whit Downgrade Probook 4540 s fron windows 7 pro, win xp pro

  Hi guys!

  I have a laptop HP ProBook 4540 s - B5Q21LT, originally came whit Windows 7 Professional.

  I need to downgrade of W7 Pro on Win Xp Pro, but when I am trying to install it on my laptop Windows XP Pro and start loading the files on the CD, stops to load and I get a blue screen that says Windows has been closed down to prevent damage and the next message.

  STOP: 0X0000007B (0XF78D2524, 0XC0000034, 0X00000000, 0X00000000)

  How can I solve this problem? I need work on Win Xp for my work...

  Thanks in advance!

  Enter seup BIOS and change SATA hard drive in IDE mode controller. Maybe it's to "disable SATA Native mode." not sure how he is listed in the BIOS from probook

• Re: Satellite A200-1 t 0 - the fan noise & purchase spare fan & replacement

  Hello

  My Satellite A200-1 t 0 made noise bad uncomfortable even on cold start.
  I tried to clean up the use of household vacuum without removing cabinets, always, she improved marginally.

  What I need to replace the cooling fan?
  I looked on the internet I couldn't find out where to buy the replacement cooling fan.
  I found a link as below, but it is mentioned that for AMD processor but mine in Intel Core 2 Duo.
  http://www.Amazon.co.UK/Toshiba-Satellite-A200-1To-compatible-processors/DP/B005TTJ62U
  Not sure if it would be compatible.

  I'll be able to buy this Toshiba?

  Please kindly advice how to solve this problem of fan noise.

  Thank you
  Jay
  [email protected]

  Hello Jay

  Satellite A200 is old model of laptop, and I can imagine that the fan cooling and air conditioning grill are full of dust.
  Before changing anything your laptop must be completely disassembled and cleaned. I did this several times in the past and I must say that my books were much quieter than before. After the cooling system will work properly and laptop will be able to take a breath.

  I put t know if you know someone who can help you with this. Please don't spend your money for new parts. At a first professional portable make cleaning.

  Please send comments.