Portege Z830 - fan noisy and almost always running

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  FileVault

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  Limitation of the

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• Rear chassis fan Z400 always runs at high SPEED

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• Keys FN + F2... F12, two finger scroll not working not Portege z830-10 q

  Hello

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• Alternative for Portege Z830 power Chargers

  Hello

  I've got PORTEGE Z830 - 11 M and with original 45W, 19V * PA3822U-1ACA * adapter.

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  Thank you for the answers.

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  Post edited by: Tomaz

  For AC adapter Volt and ampere values are important.
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• Bluetooth kit wide Portege Z830 - 11 X

  I bought your new Portege Z830 - X 11 and connected my mouse (logitech) bluetooth to the computer.
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• Fan runs almost always since the installation of Sierra and MacBook Air running Mac OS.

  Hello

  Since upgrading to Mac OS Sierra last night on my MacBook Air (2013, i7, 8gbRAM), fans work almost always, even when I use Safari.  Previously, the fans would go only when I was playing a game, or video edition.  The basis of my Macbook Air is also much more hot he was under El Capitan - once again, just when you use Safari.  As a result, my battery life is horrible - dropped from 100% to 23% in a little over an hour.  Once again, under El Capitan, if I was just using internet, use of an hour would see the maximum of 10 to 15% of decline in battery.

  I turned off my Macbook Air and it turned on again after fifteen minutes, but in 10-15 minutes, fans revived upward and the base (and the top of the keyboard) heated again.  No uncomfortable levels, but certainly noticeable levels.

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• Portege M800: The fan is almost always on

  Hello!

  I have a Portege M800 M105 with Vista 64 bit. The fan is almost always on despite the fact that the temperature of the CPU is about 43 to 46 Grad Celsius and the CPU has nothing to do. I used the program Speedfan (http://www.almico.com/speedfan.php) to display the temperature. I find that the noise of the fan is very noisy.
  Is there a possibility to control the fan, so that it will be only noisy when the temperature is high?

  Best regards
  Sven

  Hello

  You are right. The Toshiba Power Saver for Win XP looks completely different as the Vista energy saver.
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  Good bye

• Satellite C850-B076 fan always running and won't stop

  My Satellite C850-B076
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  Any notice, what's the problem? and how to fix it?

  Kind regards
  Tati

  On this virtual path that it is not possible to provide accurate diagnosis, and to say with certainty what the problem is here, but if the warranty is valid contact Toshiba service as close as soon as possible and ask for help.

  They have to fix.
  Unfortunately, this kind of problems, your possibilities are quite limited.

• Re: Satellite L550D-12F - fan is always running

  Hello!

  We have a Toshiba L550D-12F and we are quite satisfied with the device itself - if it wasn't noisy fan. The fan ALWAYS runs audibly and I can't find any setting in the BIOS to its control.

  For my pain verxy I do not also find a support contact form to contact Toshiba so I hope that someone here will have a solution... Thank you very much!

  Sincerely,
  Matthias

  Hello guys

  I hope that my advice will help a little. I recommend you to use the laptop with the balanced power plan. Pleae change also advanced for this plan. In the advanced settings, you will find Toshiba power saver and the cooling method options. Place the change on the lower level.
  It should reduce the activity of fan.

  For example, when I use my Tecra A11 at the office for Office and mail applications I use for laptop and power management standby runs very quiet but the performance are always good.

• e7240 CONSTANT NOISE OF FAN NOISY / FAN RUNNING ALL THE TIME

  We received 2 nine E7240s directly from Dell, one for me and one for my colleague. As soon as I turned it on to build for my colleague, I noticed that the machine was overheating and the fan made a noise. Dell offers an upgrade of the BIOS that has not changed anything. They then changed the radiator, even once, that does not change and since then, they have changed the motherboard. My colleague went on vacation, so I don't know if the problem has been resolved, however, my laptop day you do not overheat (also of course as it has done for my colleague) BUT THE FAN RUNS ALL THE TIME. So much so that I think that the person in the room upstairs is using his hairdryer. Dell has replaced the heatsink of heat and the motherboard yesterday, I did the same update of the BIOS and the problem is even worse. As soon as I turn the thing, the fan runs all the time making a big noise. My predecessor was the E6500 and I was not bothered by noises, he did.

  The 7240 made so much noise that I want to throw it out the window , seriously, I go back to my old 5 years e6500, which is now very slow, I can not just take constant hair dryer of the fan noise! I'm waiting for Dell back to me, but I don't see what else they can do.

  I suspect a problem of design with newer models, someone with a laptop computer Latitude 13 also mentioned it on the Forum, someone else with an e7240 also said "I noticed the fan turns most of the time - it's quiet, but you don't know is spinning."  I just implemented, so the CPU is busy enough. "A person with the e6320 says"and the fan is noisy and turns far too often.

  I just bought a new Dell Latitude E7240 with Windows 7 laptop and had the same problem with overheating and the fan is running loudly all the time. I just fixed it on my laptop, it may not work for everyone but just in case I walked it here.

  The index for me was that the question has happened at home, not at work.

  • Using the Task Manager, I found that a "svchost.exe" process was always running at 25% of the CPU, i.e. to take 100% of one of the 4 hearts. For this you need view all processes, and that's why you need a local administrator account if she asks permission.
  • With right click on this process-online 'Go to services', you can study what services are hosted by this instance of svchost.
  • For each of these services, try to stop one at a time (if it helps) and see if the CPU usage goes down. For me, a clue was a service stuck on 'Stop' but never stopped.
  • The service which for me was the "HomeGroup provider." That's why the issue has happened at home and at work. The laptop had spotted my homegroup on my home network, but had not been able to accede. Maybe a problem with IPv6 that I could not turn on my desk.
  • In the Services tab in Task Manager, get on the service properties, which set to Disabled Startup Type.
  • Restart the laptop, to ensure that the service is stopped.

  That did the trick for me, and now the CPU remains less than 5% when idle. This isn't the problem that the fan is noisy when the CPU usage is high, but for me what rarely happens now.

  If you want to access files and printers on your home network without the homegroup feature, you can still do that the old way:

  • Network and sharing Center-Online avancΘs => Homegroup Connection-online 'use user accounts to connect to other computers.
  • Also in the settings advanced: enable discovery network. and Turn on File and Printer Sharing.
  • Then, you can click on your wifi network => add a printer.
  • If your office does not appear, click on "Not listed", then browse. As long as the network discovery and printer sharing are enabled, desktop PC should appear and you can connect using your local Windows user name and password.

  Hope this helps someone.

  Peter