What if the chat microphone doesn't sound?

First: Make sure the microphone jack is connected correctly, generally with a microphone headset has two sets of wiring plugs, a group of green plugs (that is, headphones audio signal), the other group is a red plug (that is, microphone signal input); First confirm that the red plug should be connected to the red jack in the computer panel ( Usually there will be headphones and microphone icon logo);

Second: Confirm the sound card driver is normal, click the "Start" menu--> Select "Run"--> in the Run Enter "Devmgmt.msc" (without quotes), click OK to open Device Manager--> View any items with an exclamation point or question mark anywhere in Device Manager. Expand the + number in front of the sound, video, and game controllers to see if there are items with an exclamation point or a question mark below--> If yes, it means the sound card driver is not normal or not installed--> Baidu Search "Drive Wizard"- > After downloading and installing the Driver Wizard, click "Drive Upgrade" in "Basic state"--> the computer after upgrading the sound card driver and try the voice call;

Third: The right mouse click on the taskbar in the lower right corner of the volume icon--> select "Open Volume Control"--> click the upper left corner of the "Options"--> Select "Properties"--> Pop-up "Properties" dialog box "show the following volume control" all the items are ticked before, click OK-- > in the Volume Control window to see if there are items in the mute state, remove all items below the mute front of the check, and then the volume of all items adjusted to the maximum, and then try to chat with the other language;

Four: Adjust the QQ language settings, open the QQ panel--> Click on the bottom of the gear icon (System settings)--> audio and video fairy tale, and then test the microphone.

Five: If the above steps can not solve the "microphone can not talk" problem, please click the "Start" menu--> Select "All Programs"--> "Accessories"--> Select "Recorder"--> open the "Recorder" window, click the Circular recording button, start recording-- > speak to the microphone to see if the waveform changes--> wait until the recording is complete, click the Play button, listen to the sound, if there is no sound to indicate that the microphone has been damaged is very likely.