Sorry this didn't help. Thanks for your feedback. Okay guys, I had audio last night before shutting down but when I turned on my laptop this morning The speaker icon in the system tray indicates that the volume is on mute red x. When I click on the icon, the Troubleshooter automatically starts rather than getting the volume bar. The Troubleshooter tells me that audio services are not started. So I go to the Services window from the Task Manager. When I attempt to start the audio service, I get the error The dependency service or group failed to start.
All the dependencies are showing as "Started" so I am not understanding why I have no audio. The audio device is showing in the Device Manager and appears to be working properly. I was using USB speakers and unplugged them in case they had gone bad, but this has not solved the issue. I then tried the headset. Unfortunately, when plugged in, no audio whatsoever was transmitted from the computer to my ears. Note that I have placed the jacks for both devices in their respective appropriate slots, and these speakers are USB powered.
As well, both the speakers and the headset have been tested on other devices, and are in perfect working order. I then contacted my friend to give me a hand, and when he arrived, we went through and attempted to diagnose the problem and go down the list of possible issues:. At this point, I have purchased a new sound card, to see if it may be a physical issue.
However that will not be arriving for at least 3 days. As such, any further insight would be deeply appreciated. This thread is locked. You can follow the question or vote as helpful, but you cannot reply to this thread. Threats include any threat of suicide, violence, or harm to another. Any content of an adult theme or inappropriate to a community web site. Any image, link, or discussion of nudity. Any behavior that is insulting, rude, vulgar, desecrating, or showing disrespect.
Any behavior that appears to violate End user license agreements, including providing product keys or links to pirated software. If any of the devices are removed or not connected at the moment or the current audio device is not set as default, it can lead to no sound problem.
Hence, you need to check whether the right default sound device is selected. Here are the troubleshooting steps to follow. Play a song or video in media player and see whether no sound problem is resolved. If the no sound issue still persists, go to the next solution. Windows supports various audio formats. There is a possibility your computer does not support the sampling and the bit rate of the audio or video file you are trying to play. In that case, your Windows computer may not be able to produce sound.
To overcome this issue, you can try changing the audio format and see if it works. Your Windows computer has several advanced sound settings.
Sound enhancements refer to different sound effects that make the audio sound much rich. Some of the sound enhancements available in Windows 7 are Virtual Surround, Loudness Equalization, and many more. Play an audio or video file and see if the no sound problem is resolved. If the issue still persists, move to next solution.
In that case, reinstalling sound drivers seems to be an easy solution to resolve the no sound problem in windows 7.
Play an audio or video file and see if the problem persists.
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