Re: Satellite L550 - cooling fan suddenly stopped working

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• Satellite L50Dt - A - touchpad suddenly stopped working

  Hello
  I'm not a part of L50Dt-A Satellite. PSKM2A. It is running Windows 8.1.

  Last night the touchpad suddenly stopped not working, no cursor on the screen.
  The little mouse on the touchpad indicator has not been and is not yet lit.
  So I pressed the Fn + F5 key so many times, but that didn't work back.

  I went to the mouse properties in Control Panel, and under the hardware, it is listed.
  In Device Manager, there is nothing under the mouse either.
  I went to the site of Toshiba and downloaded the driver for the touchpad.

  However, on installation, it says that this is impossible because the computer already has one.
  I need to uninstall and reinstall.
  However, I don't find the touchpad synaptics original anywhere to uninstall driver.

  Everything is updated via windows update and I ran the troubleshooting tools and that you have restarted, and so far, nothing has worked.

  I plugged in an external mouse so I can use it.
  But I'd like my touchpad mouse works again.

  Any help you can give me would be much appreciated.

  Thank you

  > Yesterday the touch pad suddenly stopped working...
  I ve never been faced with this problem, but try first to make back the OS to an earlier time using system restore just to see what will happen.

  In this whole thing that it is confusing that touchpad isn't listed in the Manager under the mouse devices and other pointing devices.

• Cool fan has stopped working - laptop HP Pavilion dv7-6c95dx

  The colling fan has stopped working properly. After research, I learned that it is a COMMON problem for this laptop in particular. Of course my warranty just expired 2 months ago... so...

  I need info on this exact model fan, with that I need to replace it, as well as instructions on how to do it. It is a HP design flaw I think personally that you need security regardless, but I know that will never happen... so let me your useful insight in the matter. Thank you very much.

  HP Pavilion dv7-6c95dx laptop

  Here are the specifications of your HP Pavilion dv7-6c95dx Entertainment Notebook computer. Here is the HP Pavilion dv7 Notebook PC - Maintenance and Service of Guide for your computer. According to the specifications and guide, it seems that HP part #666392-001 is the replacement part you need.

  

  Disassembly instructions start on page 41 of the maintenance and Service of Guide.

  Please send BRAVO

• Satellite Pro 6100: fan has stopped working

  I recently decided to copy out all my data from my laptop and it just stopped. It was very very hot, and the hard drive has not worked since. I put a new disc in and installed the software but it heats up really fast. My question is this all a result of the fan (I can't hear more) stop and is it possible to buy a fan and install it myself - I've already cracked it open and got down to the fan and it looks like dust-free. I am pretty handy and want to do it myself.

  If the fan is originally where can I buy a replacement?

  Hello

  This looks like a laptop computer could overheat.
  If you can't hear the fan or cooling module is bad or there is something wrong with the motherboard.

  In my opinion, the cooling module must be checked and possibly replaced.
  All parts and devices can be controlled from the maintainer authorized Toshiba in your country.

  Just call the guys and order the compatible part or if you have no experience, ask the guy to help him. I think that you should not replace anything by yourself. It may be damaged anything else. The technicians have more experience and can locate and solve the problem much faster.

  Good luck

• Cooling fan does not work on Satellite Pro A300

  Hello world

  I was asked by a friend to repair their Satellite Pro A300, because their CPU cooling fan had stopped working even during the start of the POST and the laptop could overheat and shutdown. So I thought it might one of three things:
  # Fan is obstructed by dust or dirt
  # Rolling fan failed
  # Fan power cable was loose

  So I disassembled the laptop and cleaned the fan/radiator with compressed air and check the connection of the supply, which was solid, but this does not solve the problem, so I replaced the fan and the heatsink with another that I knew worked from the same model laptop that had a motherboard fault due to the bug of password to start random bios (out of warranty) but still no joy.

  I'm starting to believe that the fan was perfectly fine rather motherboards temperature of the processor or the sensors that control the activation of the fan has failed.
  Am I correct in thinking that it is essentially, irreparable without specialized tools and my friend will be content themselves to turn the system off each hourish or is there something else I forget?

  Thanks for any help.

  Hello

  I m not a technician, but for me, looks like the fan connector is working properly if you already replaced the fan and therefore, it would be necessary to replace the motherboard

  That s all I can say about it having a look for second mainboard or laptop where you can get a motherboard cheap. Maybe it works. :)

• Internal speakers Satellite C640 suddenly stopped working

  Hi friends,

  My satellite c640, internal speakers suddenly stopped working but works fine when the headphones or external sources are connected
  Is this a hardware problem?

  I m using win 7 64 bit and I tried to install the drivers but seems to be a hardware problem

  Thanks in advance

  Hello

  I don't know if it is a hardware issue of m.
  You may need to check certain settings.

  In Control Panel-> sound-> the Read tab.
  You should see the speakers selected as the default device.
  You can also click these speakers to the right and you should see a few options:
  Speaker Setup
  test
  Disable
  and so on.

  Test the speaker first. In my case, a short tone is displayed. You can also mark the speaker and click the properties button. You will see a second window with tabs. Check the second tab called LEVEL. Here, you can change the sound level.

  What happen exactly when you try to reinstall the sound driver? You get errors?

• Satellite 1900-303 Touchpad: has stopped working

  The touchpad on my Satellite 1900-303 has suddenly stopped working for no apparent reason. The touchpad icon has disappeared from the office toolbar & I do not see the touchpad listed in Device Manager. However, the ALPS touchpad driver is listed in the installed programs.

  The laptop runs on XP Pro SP2. Can anyone help with this please?

  Can you imagine that the TouchPad is defective and this may be the reason why it doesn't work?

• My Laptop Cooling Fan of his work of does'n

  Hi ADMIN I have a HP PAVILION G4 2132tx Notebook and recently my cooling fan has stopped working and now when I trun on I get this 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 '

  Please help me to fix his
  Thanks before

  Hi Arif_qwerty,

  Thank you for visiting the Forums HP's Support and welcome. I understand that you have a problem with your HP Pavilion g4-2132tx Notebook and the cooling system by saying that it does not work. If you follow this document it will give you a solution to this particular problem with the fan.

  Please let me know if you need assistance.

  Thank you

• Satellite Pro C650 - cooling fan does not work

  My Satellite Pro C650 overheats and stops automatically within 20 minutes of leaving upwards. I checked the CPU fan and noticed that it does not turn upward, even if the laptop would become very hot. I tested the fan with a 9 volt battery and it works perfectly.

  Can someone tell me exactly what the problem is? And how to solve it.

  Thank you.

  > Can someone tell me exactly what the problem is?
  On this virtual path, no one can say with certainty what the problem is. We can only speculate what may be the problem.
  Usually, cooling fan starts immediately after starting the laptop slows down and offers the optimum temperature of material. After reading your ad I didn t understand how it works. He turns and there is no sign of life?
  Problem can be power.
  Cooling fan will be controlled by sensors of temperature and activity depends on the temperature of the material but if your machine cooling fan does not work, I imagine that there is no electric power.

  What do you think?

• Satellite NB10T-to-10F - webcam suddenly stopped working

  Hello
  I got the laptop TOSHIBA SATELLITE NB10T-A-10F
  The web cam has suddenly stopped working
  I tried
  Updated bios even without result
  Here is the picture of Device Manager

  In various cases, the webcam can be enabled and disabled in the BIOS
  This option would typically appear in the BIOS under: Advanced-> System Configuration
  Please check this box.

  Otherwise, you need to know also that the webcam driver installation isn't necessary if you use the system Win 8 or 8.1 win because such driver is already part of the system.

  If the BIOS does not have the power option webcam (Advanced-> System Configuration) I would recommend you to retrieve the computer laptop back to the factory to check settings if possible hardware malfunction would be responsible for this issue.

• Satellite Pro L870 - Touch-pad suddenly stopped working

  Hi - the touchpad on my Satellite Pro L870 - 18G (Windows 8) has suddenly stopped working (after less than 2 months use of)-which makes the phone rather difficult to use. There is nothing wrong with the driver - according to the Device Manager, but I tried to reinstall when even (did not help).
  These things are not normally suddenly?

  Why device manager says that there is no problem when there is a very clear?

  Maybe the touchpad is disabled. Is there a any reaction when you use the FN + F5 key combination?

• Satellite L505 - 10 X cooling fan does not work

  Dear friends, good computer Toshiba Satellite L505 - 10 X Day.My laptop cooling fan does not work. The CPU temperature is not displayed in the application of PC health Monitor. Kindly guide me to solve this problem, cordially, Siva

  Simply because the temperature is not mentioned in the Toshiba Health Monitor, it doesn't mean, that the cooling fan is not working properly.

  You can hear fan running cooling?
  The laptop is turned off unexpectedly?

  In my opinion if the cooling fan would not properly work, internal temperature should rise very quickly at a critical level... in this case that the laptop must close automatically...

  But if the device does not turn off and if you are still able to use it properly, so I doubt that there is a problem with the cooling module.

• Satellite L300 - Built In webcam suddenly stopped working

  Hello

  I have a Toshiba Satellite L300 with a built-in USB 2.0 camera and a windows operating system 7, the camera suddenly stopped working for about 2-3 weeks ago with unknown reason!

  I tried the system restore, uninstall and reinstall the camera driver, preformed a complete analysis by kaspersky internet antivirus 2012 (updated) and I also ran a complete system and drivers troubleshooting... and the problem persists...

  When I use windows live movie maker it gives me an error saying: can t record audio or video of the selected camera. Make sure that the device you are trying to use is properly installed and not currently in use by another program.

  The microphone works well on Skype, but the camera does not open!
  Please tell me how to solve this problem, what missing am me?

  > I tried the system restore

  You got the device using the Toshiba Recovery disk?
  In this case the cam should work

  Otherwise I would say that this unwanted material s.

  Some users here in the forum have reported a webcam problem and the reason for this was a loser between the cam module and the motherboard connection.
  The webcam is connected to a USB controller on the motherboard.
  If the connection does not exist, the webcam does not appear in the Device Manager it does not appear in your case? Check this box

• Satellite L850 - webcam suddenly stopped working

  The web cam on my Satellite L850 has suddenly stopped working.

  It does not appear in Device Manager;
  I downloaded the latest driver on the Toshiba site;
  I checked the BIOS and the web cam is turned on;
  Always when I open the web cam application I get the following message:

  "webcam initialization failed Please restart request and camera control.

  I scoured the advice forum and short of a return to the top and reboot disk HARD, I find no reasonable answer. I can't back up as I am away from home is out of the question. I need web conference call cam / call my family to the United Kingdom back.

  Tired of going round in circles and getting nowhere.

  Any suggestions?

  Post edited by: mrclean

  Even if you have not changed the settings in the BIOS, you must Access the BIOS to make sure that the webcam is turned on it!

  I also recommend the suite of this workaround:
  Uninstall the webcam software
  Uninstall the VAP
  Uninstall all software needed the webcam (Skype, etc...)
  Now, restart and install CCLeaner (cleaning of freeware software)
  Reboot once more.
  Run CCleaner and clean the system and the registry.
  Reset
  Now follow with installation of VAP
  Reset
  Install the webcam software
  Reset
  Test webcam.

  Good luck

• Fan has stopped working on the satellite

  I've had the laptop for jusy 7 weeks and the fan has stopped working. It always seemed that he ran too to what looks like at full speed almost constantly, but now its stopped.

  I just tried to call the helpline and ended up leaving a message to be recalled. They work on Sunday?

  How long they tend to take to fix these things?

  Hello

  I put t know 100% if they work on Sunday, but I presume that they don t
  However, can you please tell what camera do you use?

  I can t believe that if fans stopped working then the laptop should automatically stops or the CPU overheats! It is very dangerous because the laptop and the motherboard may cause damage.
  So if the fans don't turn you should not turn on the laptop.

  But maybe the cooling modules run only with the lower speed?
  This is not unusual. The BIOS and the energy-saving control the speed of the CPU and cooling modes. Fans should not run with maximum efficiency if the temperature does not increase.