After installing a new hard drive and downloading windows 7 i had the same problem with my dell. i had to go under device manager and since there were no drivers listed under sound i located under the unknown category. there was an unknown audio driver there so i double clicked it and updated the driver. now everything works perfectly. To fix no audio output device is installed problem, try to re-enable the device. in device manager, double-click the audio device then click enable to enable the device. especially after you install windows 10 october 2018 update. we recommend you to install all drivers, as updating intel display audio driver helps many windows 10 users. If you install the latest audio driver for your system and it does not bring back sound, you may think that the audio driver is ‘faulty’. actually, this is not the case. oftentimes, it’s simply a matter of uninstalling the old audio driver and installing the new one that does the trick..
If you do not get any sound or you get a "no audio output device is installed" error, update the audio driver on your machine to troubleshoot the issue. here's how you do that. check these videos if:. Is there a way to take the microsoft generic usb audio drivers from windows 7 and transfer them over to windows 10? my blue yeti microphone works perfectly fine in windows 7 but the recording volume level in windows 10 is extremely low.. The best free audio drivers app downloads for windows: idt high definition audio codec realtek high definition audio codec (windows 7 / 8/ 8.1/ 10 64- navigation open search.