WIN7 flagship system for adjusting the volume of individual applications

1, in the rain Forest Wind Win7 flagship system desktop taskbar, we use the mouse right click on the taskbar volume icon, and then in the submenu we choose "Open Volume Synthesizer" and then click Open;

2, into the volume synthesizer, you can see the volume of each program inside the size, this time users need only to the volume of each program according to their own needs to adjust the volume size;

3, if the user does not want to chat at night when the QQ message prompts the voice to affect other programs, you can directly on the taskbar on the volume icon click the right mouse button, followed by the choice of "sound" in the interface of the sound we switch to the "Communications" tab, and check the "Do not do anything" option, Click the mouse to determine the save after the sound of QQ will not affect other programs.