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the sound of the browser in the mixer is turned off when opening any programs on the computer

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the sound of the browser in the mixer is turned off when opening any programs on the computer

the sound of the browser in the mixer is turned off when opening any programs on the computer

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This can be caused by a Windows setting to reduce the volume of other programs when it thinks you are getting a call. If you go into Sound setting and open the Sound control panel, and click over to the Communications tab, you can turn that off and see whether it makes any difference.