Win7 uses the group policy method to turn off the full-duplex audio mode

  
1. First, use the computer's own combination key win+R to open the run, then enter gpedit.msc to open the computer's local group policy editor.

2, then in the local Group Policy Editor, expand “User Configuration”-“Administrative Templates”-“All Settings”, then find in the right pane“ Disable full-duplex audio & rdquo; items.

3. Double-click the item and select “Enabled”, you can disable it.

Copyright © Windows knowledge All Rights Reserved