How to adjust the left and right channel volume under vista

  

1. In the lower right corner of the screen, right click on the small speaker in the tray area. In the right-click menu that comes out, click “Play Device” and click on it. Inside the form, double-click "Speaker"
3, come out a speaker window, click on the "level" button, click on the first line of speakers (the name of your sound card may be displayed here on your computer) “Balance”
4, drag to 0-100 in the balance here to turn off, get bigger and smaller left front and right front volume


Copyright © Windows knowledge All Rights Reserved