Win7 system recording device can not find the microphone prompt "no audio device installed" solution

win7 system uses a microphone for recording or voice calls, but after inserting the device has no effect, click to open the recording device can not find the microphone, Just prompt “The audio device is not installed", the specific phenomenon is as follows:

Solution:

1. In the window below, select the following recording device to modify the white window under the setting. Click the right mouse button to select “Show disabled devices>;

2. You can see the disabled microphone device at this time;

3. On the disabled microphone device, click Right click the mouse and select Enable to enable the microphone device.

4. After it is enabled, everything will be normal. We can then select your microphone for voice in the QQ software.

The above is the introduction of the solution to the win7 system recording device can not find the microphone prompt "not installed audio device", according to the above settings, you can easily solve the recording device can not find the microphone prompt “The problem is that audio device is not installed, you can use the microphone for voice chat.