Tecra R850 - sometimes the OS stuclocks-up, fans to spin at full speed

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  When I stop the Satellite A300, the fan always runs at full speed.

  Hello

  What? Cooling modules run, even in this case, the cell phone is off?
  Press the power button for at least 4 seconds, then the laptop must be turned off.
  Disconnect the power adapter and remove the battery
  Wait about an hour and reconnect the battery and AC adapter
  Then switch on the device after a certain time of use of turning the unit off and check if the cooling modules would stop too

• T7600 PSU Precision fans occasionally runs at full speed for no reason

  Having a strange problem with my T7600 - no reason that I can see the power supply fans will ramp (for the period of approximately one minute) at full power and stay there, regardless of the load of the processor and the environmental conditions. My only options are to reboot the machine or wait (sometimes up to half an hour) for them to get by, and then they recede down to their silent whisper normal levels. The noise is unbearable and can easily be heard a few rooms away.

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• ACPI fan constantly runs at full speed on Toshiba Satellite L505

  Hello world!
  I recently bought a new laptop (Toshiba L505)... everything works fine except the fan under Linux. It works constantly to max speed and I must say it's quite annoying. I know it is better to have a fan that runs continuously rather than one that is not light up at all, but I really want it to solve...
  See https://bugs.launchpad.net/ubuntu/+source/acpi/+bug/321578 for more information on this bug...
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  Thanks ;)

  Hi sunrider.

  to understand why your machine is constantly cooling at high speed, go deep into the linux stuff...

  * but you can try "acpi = off" * instead of 'force' to give the os the ability to manage the material at the level of the api...
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• Satellite A60 - 672 fan never turns at full speed

  Hello

  Juice recently my a60 fan ceased to run at full speed, it runs, but at a slow speed. now the laptop is very hot, very fast. I had an old a60 which brings the same, books equip module because of the problem. Ive tried to clean it out and iyt has not helped.

  can someone help me please.

  Hello

  First of all, I would like to know you detailed unit name. What is a Satellite Pro A60 or only by Satellite A60?
  On the unity of the Toshiba power saver should be preinstalled.
  This tool manages the cooling module and CPU.
  I think you should check the settings in the energy saver utility.
  Here you can change the settings for maximum performance for the cooling method.
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  Good bye

• X 3650 M4 (7915) fan always on at full speed 9 k RPM

  When starting the server, after initialization of memory, the fan speed immediately switch to full speed and remains constant.

  Most of the time fan only 2 race at full speed. However some time all the 4 fan running at full speed.

  Spec

  1 E5-2670 X 2

  2 GB 8 x 8

  3 Samsung 850 PRO 1 x 2 t

  4 Megaraid m5110e 8i with cache

  6 no PCI extension installed

  Condition

  1 no diagnosis lighthouse was lit.

  2 in IMM2 CPU temp is at 30-40 ° C. not overheating in IMM.

  3 run memtest all spent

  4 the reference system for cpu is slow

  What I had done

  1 updated in version 1.7 uefi firmware

  2 Exchange the two E5-2670 from another identical machine

  3 Exchange all 4 identical machine fan

  CPU2 and CPU1 4 swap

  5 swap all 8 GB x 8 from another identical machine

  6 reinstall fan in different position

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  8. apply new thermal paste

  9 boot without HDD

  10 start without Cache Flash

  11 swap PSU with identical machine

  12 restore default bios setting

  I need help. What can I do else?

  Hello

  Have you tried to update firmware IMM2?

  Latest version is v5.60, where I don't know if apply to your symptom but seems there is a fix for the problems of FAN since v5.40.

  IMM2 firmware v5.60, Build 1AOO72H

  Change the URL history
  https://delivery04.DHE.IBM.com/SAR/CMA/XSA/06ath/1/ibm_fw_imm2_1aoo72h-5.60_anyos_noarch.chg
  "Version 5.40, 1AOO70H.
  -Fixed a problem on the x 3650 M4 which causes fan3 and fan4 to run at incorrect
  speeds. "

  Also, I recommend the latest UEFI v2.22 - Build VVE150C to go with it.

  Please check the dependencies:
  "- The IMM firmware must be at BUILDID: 1AOE58T Version: 4.31.
  (oem_fw_imm2_1aoe58t - 4.31_anyos_noarch) or later before installing
  UEFI version 1.92. »

  Please see FixCentral site for download

  7915 FixCentral download x3650M4
  http://www.IBM.com/support/fixcentral/SystemX/QuickOrder?parent=system%2Bx3650%2BM4&product=IBM/Syst...

  Kind regards

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  Upgrade to version 5.29 BIOS and fans are still calm and time are normal. Problem solved.

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  Date: 2010-09-17 (jj/mm/aaaa)
  Address: 1024KB
  Copyright: (C) 2010 American Megatrends, Inc.
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• Dell PowerEdge Fans always runs in full speed

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  I have a problem with a Dell Poweredge 2900 server witht. The server is still running the fans at full speed.

  I tried to update the latest version of the bios and the firmware for environmentally sound management, but the problem is not resolved.

  Dell OpenManage shows only a single error, said of the intrusion into the chassis, casing is open, but case is closed properly. I think that the sensor is bad, I try to look for the switch, but I can't.

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  As suggested by Theflash1932, the intrusion switch may be damaged and located on the Bay of housing Center fan. It cannot be replaced as one of its components. See the image below.

  

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• Tecra R850 cuts the power to the HARD drive to the soft reboot

  Hello

  We have hundreds of these laptops and use the HARD drives encrypted in them.

  A soft reboot, they cause the HDD re - encrypt itself due to loss of power when you soft restart.
  Someone at - it a work around for this (parameters of the BIOS, the BIOS update) that won't cause this issue for us?
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  Thanks in advance,

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• Portege M400 fan runs constantly at full speed

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  Thank you

  Hello

  The fan speed must depend on the temperature inside the laptop.
  So strong run on your laptop computer, the CPU is going to produce a lot of heat and the temperature rises.
  In any case, please check you BIOS version that is installed on the unit.
  Please compare it with the version on the Toshiba page.

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• Pavilion G6-2301AX: fan keeps on a full speed of race even after cleaning

  Hello

  I bought this laptop in August 2013. In October 2014 began troubleing me lots of noise and the high speed of the fan and then after reading the forums, I cleaned it by the HP service center, but it has no effect on the laptop, it remains the same sound even when the laptop is cool. Properties of an instance, a few days back I kept my laptop on the way 'sleep' to full power, and when I checked after 6-7 hours full battery has been drained and this happens with this laptop only. You could hear the noise of the fan from across the room and it's getting really annoying now, because because of this behavior of the fan battery backup of the laptop has dropped dramatically. I guess it's a problem with the fan driver or something. Please help quickly before any hardware is defective because of the fan.

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  It looks like a hardware failure or a problem with the BIOS Setup.
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• What is the SATA disks SATA II a1600N support at full speed?

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  I need to know before I'm probably wasting money on an SSD up to 285 / 275 MB/s read/write speeds.

  Thanks for any helpful info. I don't have the system here. It is up to the customer, considering the upgrade.

  Hello:

  After your response to Mumbodog, I'm almost afraid to post an answer to your question.  But in the interest of helping each other, I will.

  No, the motherboard in this PC isn't compatible SATA II, as it is.  However, I found this post interesting on another forum that indicates on the motherboard SATA transfer speed can be forced to SATA II, because apparently the chipset can support, if you do a few mods software.

  http://www.hardwareheaven.com/motherboards-networking-Misc-Forum/131877-a8m2n-la-nodusm3-various-HP-Media-Center-systems.html

  Now, I'm by far no expert. I can't do this mod will help with an SSD. I'll let you decide that.

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  Paul

• Tecra R850 - display driver problem - BSOD

  Hello

  I have a Tecra R850 with the ATI HD 6450 M and every now and again it crashes and BSOD appears.
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  The said event system is perhaps a solution [here: http://wer.microsoft.com/Responses/Response.aspx/21682/en/5.1.2600.0.00000000.9.9?SGD=13feb1cd-4c8b-4c3a-aeee-ca4ca2c99729]

  This Web page indicates that it is a bug in the driver and I need to upgrade to the latest driver to solve problem, and it provides a link to the ATI Web page.

  I downloaded the drivers from ATI Web page and the installation program indicates that it is not compatible with Toshiba laptops.
  I checked the Web from Toshiba site and I already have the last (and only) driver for my graphics card.

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  Can anyone help?

  Thank you
  Jose.

  Hi Jose

  Are you using the original Toshiba pre-installed Windows or your own version?
  Display driver original included in the original recovery image is tested, so you shouldn't have trouble with basic stuff like flash video playback.

  Since when did you notice this problem? Can you give us an example when this happens?
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  To be honest, I can't imagine that this issue is on the first day of use.

• Satellite A300 - 24 X PSAGQE: fan runs at full speed

  Hello...

  I recently bought Satellite A300 - 24 X PSAGQE T and I have little problems with fan.

  The thing is, it does not work until the temperature rises to something about 75 degrees, but then continues to run at full throttle, even if the temp. decreases.

  SIW ISC: ACPI - 45, the CPU cores around 44 HARD drive is 36 and the fan always runs at full speed. Ive tried a couple of fan speed, program management, but it did not help.

  Is there something that could help me with this prob?
  Thank you for any response.

  Hello
  Try to update the BIOS of the laptop. You should be able to download this on the Toshiba site of the country in which you bought the laptop. I hope this helps.

  Concerning
  Ben

• Case fan runs at full speed

  I accidentally shorted the circuit case fan on my motherboard HP (explanation below), and now the fan runs at full speed all the time. Apart from the fact that it was a stupid thing to do, it will be a long term problem and should I try to reset the fan speed switch?

  (Long version) It's hot here these days and my computer fans seemed underpowered. I put a splitter at the exit of the case on the motherboard fan and added a second fan in addition to the original fan. All it worked well except the new fan seems to run pretty slow. I wanted to get a voltage reading card fan, but I accidentally hit the two sensors on my voltmeter and the computer shuts down immediately. He has started up and worked well, except that the throttle was no longer working and the fans were running at full speed. This also explains why the second fan turned slowly before when they were both being strangled.

  I guess that in the end I got my wish to have my fans running at full power, I just wanted to see if there are future problems leaving this way.

  Hello design_guy,

  You should not have problems with the fan rotating at high speed, with the exception that you can reduce the life cycle of the fan.

  You can install software on the computer that will allow you to adjust the speed of the fan to the computer which may help you extend the life of the fans and give you a bit of control over them.

  Something like SpeedFan should do the trick.