The notification indicates that your system needs an older version of audio driver for the audio device on it to work, so you might need to consider looking for the older version of audio drivers online. Method Three: Download the Correct Driver Manually You may need to repeat this procedure with Realtek or Conexant or some other audio device and Dolby audio device.Ĥ) Reboot your computer after this so Windows can update the correct drivers for you. Right click the audio devices on your computer and choose Uninstall. Method Two: Uninstall Dolby From Device Manager 1) Open Device Manager.Ģ) Expand Sound, video and game controllers option. you need to perform other operations for the problem to go away.
Note: If the Roll Back Driver option is grey, that means you could not do this procedure as planned. Then you should be able to see the notification asking you to restart, please click Yes for the change to take effect.Ħ) After the restart of your computer, please check and see if the problem still persists. Method One: Roll The Audio Driver Back to Previous Stage Judging from the different version numbers noted on the notification, it is suggested you try to roll the audio driver back to its previous stage first.Ģ) Expand Sound, video and game controllers option and right click your audio device and choose Properties.ģ) Under Driver tab, choose Roll Back Driver and then choose OK to save the change.ĥ) Wait for a couple of seconds for the system to help you with the process. This post will introduce four mostly used ways to help you fix the problem. Problems as such could be rather frustrating. The version numbers could be different on different computers.Īfter this notification, problems such as the speakers on your computer are not working straight or even computer shutting down out of nowhere could come along. It might happen to you that after you update your sound driver or make some change with you system, the following notification pops up:
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