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Re: no audio device deteched
Hi, this amy be because your audio card is loose or because your driver for the audio card is missing. so, i want you to go into device mangaer and tell me what you see under audio control or audio options.
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When this happens, go to device manager in the control panel and look for the audio section under sound video and game controllers. Then delete them and reboot the computer, if it is a driver issue the drivers will reinstall, if it is a hardware issue, they wont and you will know that the sound card chip is bad.
Evidently you have uninstalled the driver for your audio system. I would go to Toshiba's support site and look for driver updates for your model and then download the correct free audio driver. Download it, go to that folder and run the setup or install file for it. Here is the URL for their support page:
Try reinstalling the audio driver. Download the audio and device drivers from the Acer WEB site. Make sure you select the model of your laptop the drivers you that require that matches the Windows version that is installed on your laptop. Use this link to get to the Acer support: - http://www.acersupport.com/drivers_download.aspx
check if the sound device is selected on the sound and audio devices located in control panel if you found no audio device then i think you may have to install the driver but first check if its properly detected on your system