Tech support scams are an industry-wide issue where scammers attempt to trick you into paying for unnecessary technical support services. Any recent changes made on your computer? If the issue still persits I would suggest you to try the Audio troubleshooter to fix the problem. Unfortunately disconnecting speakers or headphones in this case makes no difference, it is not detecting a sound device exists at all. I haven’t find a repeatable cause for this behaviour.
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I’ve got a Dell Precision Workstation T which for some reason is not showing any audio devices. It checks for common problems with your volume settings, your sound card or driver, and your speakers or headphones.
Dell Precision T USB Audio I/o Power Button Panel Mc Mg | eBay
This thread is locked. Are you getting any error while trying to play something? This site in other languages x.
Looking on the Dell site for this machines tag, it lists an audio device and drivers for it, but when trying to run that it says it cannot detect a device. Thanks for marking this as the answer. Looking audip the sounds section in control panel it lists “no audio devices”.
Under Hardware and Soundclick Troubleshoot audio playback. Sam Cogan 6 The OS is Windows 7 X I haven’t find a repeatable cause de,l this behaviour. How satisfied are you with this response? Sign up using Email and Password. Unfortunately disconnecting speakers or headphones in this case makes no difference, it is not detecting a sound device exists at all.
Dell Precision T3500, Windows 7, no sound
I have no sound at all. Open the link and follow the onscreen instructions, which might fix some sound issues on your computer.
Since when are you facing this issue? I have checked the BIOS and the on board sound device is enabled. You can help protect yourself from scammers by verifying that the contact is a Microsoft Agent or Microsoft Employee and that the phone number is an official Microsoft global customer service number.
Ocassionally mi WinBit does the same thing, no audio device is shown, I have to disconnect the speakers and connect them again and everything works fine then. Tech support scams are an industry-wide issue where scammers attempt to trick you into paying for unnecessary technical support services. The motherboard has all the appropriate sound connectors, there is even a front headphone socket on the case, I can find no reason why the machine should not show a sound device.
I’ve also tried using the displayport connector for audio, but no luck. Thanks for your feedback, it helps us improve the site.
Tell us about prrecision experience with our site. Post as a guest Name. If the issue still persits I would suggest you to try the Audio troubleshooter to fix the problem.