Find the missing stereo mix under Windows 7

Many users installed the Windows 7 system, but in the recording or need the microphone and background song output at the same time encountered a lot of trouble, in fact, we can set a stereo mix to solve this problem, the following look at the Windows 7 Stereo Mix settings method.

1, click on the small Horn right button, select recording equipment.

2, into the recording equipment menu, we found that there is no stereo mix this option, when we right-click in the margin, select "Show Disabled devices."

3, then stereo mix option has appeared, in this column right click, select "Enable."