Internal speakers Satellite C640 suddenly stopped working

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• Satellite L300 suddenly stopped working - new motherboard needed

  My L300 Sat suddenly stopped working the other day.

  It kept freezing, then nothing. So I kill disked the HARD drive and tried to re - install Windows (XP).
  During the installation, he threw a message that some internal components had been installed incorrectly and has to be reinstalled.
  I was told to remove the memory cards and reposition the.

  It does not work. I thought that maybe the HARD drive was damaged, so I set up a new and started to reinstall Windows.
  Once again, same message. One of my colleagues at work suggested that the motherboard was probably U/S.

  So I've been trawling .net to find a replacement. Laptop computer out of warranty! I am told that some other mothers numbered series will work with this laptop. I really want to get a motherboard to find sound never go to work! My unit has a number of SPS to: V000138330.
  I am one with an SPS of offered: V000138390.

  Any ideas? This one will work?
  And if this is the case, it will give me the feature I used to enjoy?
  Sorry for the long history of sobbing.

  All the advice accepted with gratitude.

  ANDY-N

  Hello Andy

  Sorry, but can you tell us more about your laptop? What model do you have exactly (L300-xxx)?
  You have the European model?
  At your warranty valid for laptop?
  Maybe I've misunderstood something, but why you want to swap motherboard if the warranty is probably still valid?

• Satellite - Wireless suddenly stopped working

  Hi, here is the situation:

  -model: Satellite 300 d-11V / Windows Vista
  -Wireless worked perfectly in the past and no update/changes made recently
  -Wireless turned on and orange
  -in home wireless works perfectly on other laptops + I can connect the faulty Toshiba but always ethernet cables
  -Classified Realtek wireless card working properly in Device Manager + says I have the latest player installed.
  - but windows is not find any wireless network more and cannot diagnose why.

  I ve tried to turn it back on, turning on/off switch wireless and modem etc.

  No idea what happened / how to solve?

  Thank you!!
  A

  Hi angeh,

  What laptop Satellite you have exactly?

  To be honest it's not easy to say that the reason is. This kind of problems with WLAN have many different reasons, but as a first step, I would try a driver WLAN on Toshiba page was updated:
  http://APS2.toshiba-tro.de/WLAN/

  You can also view other threads here in the WLAN forum. You will find lots of information and useful advice :)

• 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 C650 - sound suddenly stopped working

  Hello.

  I bought this laptop the month last November.
  in any case, around a week or two ago, the noise suddenly would not work.

  He started making strange noises when I put in the headphones and speakers just made no noise at all never.
  I did a lot of weird things - like system restore, reinstall audio drivers but nothing worked until I updated the bios, then everything went well and the sound worked again.

  However, today, the sound suddenly stopped working again. I tried to re - install the current bios but InsydeFlash says: "the version of the ROM file is the same BIOS version" and just closes.

  I searched the internet for an older version of the bios, but when I try to install it, InsydeFlash said: 'the version of the ROM file is not newer than the version of the BIOS' and of course, I know that but then it closes too!

  I'm not really good at computers or anything, any help at all would be appreciated.

  Thank you.

  Hello

  I recommend checking some options first;
  -check if mute is not activated
  -check if all the volume controls are set to a higher value
  -check if the sound using headphones

  If this is not successful, you must reinstall the audio driver.
  First go to Device Manager and uninstall the audio driver. Restart the device
  Download the audio driver from the Toshiba page, then reinstall it. Reboot once again and test the sound.

• 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 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.

• 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

• Speakers suddenly stopped working

  my sound has suddenly stopped working. After talking to a few knowledgeable people, I uninstalled the Realteck driver, and then I had to come its decent through the speakers! It is a HP desktop computer, a6750y

  Then I tried to re - install the driver. Although the pilot had the same name, it was more recent than previously on the system, so I re-installed and once more, no noise. So I uninstalled this version, but now I have no sound!

  I get sound through the headset.

  Here's what I installed, but it does not work.

  

  William, welcome to the forum.

  Did you check in "Control Panel / Sound" to make sure that your audio device is selected by default?  I had happened to me several times over the years. especially, if I made any changes to my computer.

  Please, click on "Thumbs Up +" if I helped you and click "Accept as Solution" If your problem is resolved.

• Export dialog box has suddenly stopped working (internal error)

  V4.1.0.18 SQL Developer build HAND-18, 37

  The data export dialog box (by right-clicking in a query result) suddenly stopped working this morning. The window of dialogue where I normally happens to choose a destination and format file refuses to say another thing that 'internal error during an attempt create this panel', followed by a big chunk of things related to java:

  

  Yesterday, everything was fine. Can someone help me fix this, or point me in the right direction?

  If I run an older version (Build HAND - 13.80 v4.0.0.13) the export dialog box works as expected...

  No idea on how to delete a version

  There is no aspect of registry of a SQL Developer installation.  Only...

  1. the folder where you install SQL Developer.  You should always unzip into an empty folder, of course.

  2. the folder which contains the parameters of the user (either the default value, initial settings or settings migrate one installs it earlier).

  For WIndows Vista & upwards, for example, the default user settings for all installations of SQL Developer are under Developer %APPDATA%\SQL.

  The %AppData%\microsoft\windows\sendto is something like C:\Users\\AppData\Roaming.  Win XP used a slightly different naming convention.  Each facility has a record for its parameters to the user of the SystemN.N.N.N.Nform.  Don't forget that AppData is one of those hidden Windows folders.

  So the current production facility will have user settings in C:\Users\\AppData\Roaming\SQL Developer\system4.1.1.19.59.

  For SQL Developer 4.0 & upward, there is also a separate C:\Users\\AppData\Roaming\sqldeveloper\...\product.conf to point to the JDK.

  It's always a good idea to export your definitions of connection for installation before nuking its SystemN.N.N.N.N folders.

  So, delete a SQL Developer installation is also simple to delete the installation directory and the directory of the user for this version parameters.

  Moreover, the Export page for 4.0.0.13.80 utility preferences (and 4.1.1.19.59 is the same) should look to...

  

• his Pavilion dv7-6b55dx suddenly stopped working

  the sound on my Pavilion dv7-6b55dx has suddenly stopped working. External speakers work not at all and has failed the test tone. The headset works sometimes - for ex: I can play the same youtube video and audio work once and then again not at all.

  HP support system had run the updates from the previous night (I turned off computer later) so I wonder if this could be a problem?

  have audio beats and OS is Windows 7.

  Thanks for any help.

  Click on the link below. Enter your product number as that indicated on the Service tag on the bottom of the laptop (can be under the battery). You can also get the product number by pressing Fn + ESC key. After you enter the PN, click Next, then choose the software & Drivers.On the next page use the menu drop down to select your (probably Windows 7 64-bit) operating system. A list will fill with the drivers. Download & save the last Audio driver.

  http://h10025.www1.HP.com/ewfrf/wc/siteHome?cc=us&LC=en

  Go into the Control Panel, programs & features - software uninstall IDT. Reboot the laptop and install using the downloaded file.

• The keyboard and mouse bluetooth suddenly stops working

  I asked this question before using Dell, but none of the answers provided.
  The keyboard and mouse bluetooth suddenly stops working.

  Given that this only happens when I'm online I make this question to the FireFox support.
  I have the latest version of FF:

  I installed the new BIOS and Shipset, but that does not change.

  Suddenly, the keyboard and the mouse do not respond and I have to restart manually.

  R

  FredMcD said

  Keep a log of when this happens. What did you do when...

  Check the batteries.

  Hello

  Thanks for the help

  Just for information:

  I downloaded a free software called "StartupBooster" and using this to disable or remove some programs, problems with the gel (Take on wood), is gone. In addition it also speeds up boot time.

  Concerning

  R

• Satellite L850 suddenly stopped running applications

  My Satellite L850 suddenly stopped running Apps. From the start screen, they show the image of opening for a while then it crashes and goes back to the start screen.

  Any ideas?

  On this virtual path, it is not easy to say what may be the problem. Try as a first step to roll back OS to an earlier time using System Restore tool. Maybe that will fix it.

  If this is not the case, let us know.

  Did you do something that might be responsible for this? Have you installed something or some changed settings?
  One last thing: when you start the laptop in safe mode can start any application?

• CD/DVD player suddenly stopped working and undetected on M30X

  I have a Toshiba M30X laptop. My CD/DVD drive has suddenly stopped working. When I push the eject button nothing happens. No lights on the front of the disc door. When I look in my computer the drive still shows up! I have nothing extraordinary, before this problem occurred, it appeared after that I started the mobile upwards as usual this morning. I would appreciate any advice that anyone can be able to provide.

  What is the BIOS? BIOS recognize the drive?
  If this isn't the case, so it could be a hardware problem.
  If your laptop is under warranty then contact the service partner for a replacement