How can i fix my audio suon - Toshiba Satellite M35X-S114 Notebook

Are you forget to install sound driver during installing operating system on your laptop? So first check that drivers are properly install or not. If it is not install, install it. If already installed, try to update it.

Still you are not getting any sound on your dell laptop so it also possible that the sound card is possibly dead. If the computer uses on-board sound (meaning there is no separate card with sound jacks on it), that is more problematic. That part on the board cannot be replaced without replacing the whole motherboard, normally. In either case, install a new sound card and use its jacks for audio.

Feel free get the reliable technical help at http://www.vtechsquad.com/toshiba-support/ for troubleshoot all kind of Toshiba PC(laptop and desktop).

Method 1: Restart the computer Restart the computer at least one time after you install a Windows Vista service pack to verify that all processes related to the installation are complete.

After you restart the computer, determine whether you can hear sound. If you can hear sound, the issue is resolved. If you cannot hear sound, try Method 2. Back to the top Method 2: Try another sound deviceIf it is possible, try plugging a different sound device into the computer. For example, if you were using speakers, try a different pair of speakers or a set of headphones to make sure that the problem is not related to the sound device.

Determine whether you can hear sound. If you can hear sound, there is a problem with the original sound device and the issue is resolved. If you cannot hear sound, plug the original sound device back into the computer, and then go to Method 3. Back to the top Method 3: Unplug the computer speakersUnplug the computer speakers or other sound devices that you may be using, such as headphones, from the computer and then plug them back in to the same port. Most sound cards that are compatible with Windows Vista include a feature that detects sound devices plugged into the audio jack. This procedure may prompt the audio detection feature to detect and configure the sound device to make sound.

Determine whether you can now hear sound. If you can hear sound, the issue is resolved. If you cannot hear sound, try Method 4. Back to the top Method 4: Verify that the default sound device is set correctlyAfter you install a Windows Vista service pack, you may find that the default sound device, also known as the playback device, was changed. You may also find that the sound quality has changed. Make sure that the default sound device is set correctly for the sound device that you are using. To set the default device, follow these steps: , type Sound in the Start Search box.

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1. Click Start , type Device Manager in the Start Search box, and then press ENTER.
2. In the Device Manager dialog box, expand Sound, video, and game controllers.
   
   If there is a speaker icon next to the sound driver, the driver is installed. If there is a yellow question mark next to the sound driver, the driver is not present or will not loadhow can i fix my audio suon - uparrow.gif>Go to method 6 to reload the current sound driver and test for sound. Back to the top Method 6: Reload the current sound driver If you discovered in method 5 that the sound driver was not installed, or if you discovered that the how can i fix my audio suon - vistastartbutton.jpgtalled but is not working, try to reload the sound driver. To do this, follow these steps:
   1. Click Start , type Device Manager in the Start Search box, and then press ENTER.
   2. In the Device Manager dialog box, expand Sound, video, and game controllers.
   3. Locate the audio device that was included with the computer.
   4. Right-click the device, and then click Properties.
   5. Click the Driver tab, and then click Uninstall.
   6. Make sure that the Delete the Driver Software for this device check box is cleared, and then click OK.
   7. In the Device Manager dialog box, click the Action menu, and then click Scan for hardware changes.
      
      You receive a message that states that a hardware device is being installed, and then the uninstalled audio device appears in Device Manager.
   8. Close the Device Manager dialog box.
   Determine whether you can now hear sound. If you can hehow can i fix my audio suon - uparrow.gifhe issue is resolved. If the current sound driver did not reload or if it did reload, but you cannot hear sound, try method 7. Back to the top Method 7: Update the current sound driver If the current sound driver does not seem to be working, see whether there is an updated sound driver that you can install. To request an updated sound driver, contact the manufacturer of the sound driver.
   
   For information about how to contact hardware and software vendors, visit the following Microsoft Web site: http://support.microsoft.com/gp/vendors/en-usNote In some cases, the manufacturer may instruct you to uninstall the current sound driver and to delete the driver files. To do this, follow the steps in method 5, but at step 6, click to select the Delete the Driver Software for this device check box.