How to make Win7 system microphone reproduce sound

The use of chat device is an indispensable part of modern network life. In Windows 7 system, users use microphone to chat on the network and find that the microphone has no sound, many people In such a situation, how do you want the microphone to reproduce the sound?

First, don't use the sound card driver that comes with the system

1. The system will automatically install Windows 7 For us to install the driver, usually listen to songs, watch movies, the sound is all right, but when you use the microphone, there will be no sound, because the built-in driver is not the latest, but used through Microsoft The old driver of certification.

2. At this point we need to update the sound card driver, you can use the everest software to get the sound card model, and then go online to search for the latest drivers. If you are in trouble, just update the driver directly with the driver wizard, driver life and other software.

3. Using the sound card driver that comes with the system, you can't directly set the audio. Only when you install the latest sound card driver will you display the program channel such as “audio manager” in the control panel. .

Second, check if the microphone is set as the default device

1. Click the “Start” menu, click the “Control Panel” item, and click “Sound”. Item

2. Switch to the “Record” tab to see if the microphone is set as the default device (Note: Some sound cards may display multiple microphone options)

Set the microphone correctly

1. Right-click the small speaker icon in the lower right corner of the taskbar, and the pop-up shortcut menu selects “Recording device”.

2. Enter the “Sound” dialog box. , switch to the "Record" tab, double-click the "Microphone" option or right-click on the "Properties" command

3. Switch to the "Level" tab and "will" The microphone & rdquo; and & ldquo; microphone boost & rdquo; volume up, click the "OK" button to make the settings take effect (Note: the microphone boost volume is too large, the echo will be very large)

4. Turn off the microphone sound effect

1. Many users respond, the default microphone sound effect will make the microphone volume smaller or even silent

2. In the “Microphone Properties” window, switch to the “Enhanced” tab, then check ““ Disable all sound effects & rdquo; checkbox, and finally click the "OK" button to save the changes

V. Set in the Audio Manager

Go to “Control Panel” Click to open "Audio Manager"

Switch to the "Microphone" tab, under "Microphone Effects" option, "Noise Reduction" & "Echo Cancellation" >

VI. Using the built-in diagnostic tool

First insert the headset into the USB port of the computer, then click the “Start” menu, click the “Control Panel” item, click &ldquo ;Troubleshooting” item, click on the “Hardware and Sound” column under “Hardware and Sounds”. “Audio Playback Troubleshooting”

Pop-up “Play Audio” dialog box, click “ld”; & rdquo; Continue

Select the fault type of the device, and then click the "Next" button to continue

The system will automatically diagnose and repair the fault, if it can not be repaired, it will be given Know the fault information of the problem and give suggestions for repair

7. Test whether the microphone has sound

1. After the above settings, can the microphone sound normally? We don’t know, of course You can test it by following the steps below.

2. Click on the “Start” menu, click on the “Control Panel” item, click on “Speech Recognition”,

3. In “<quo;Speech Recognition&rdquo ; interface click “ set microphone & rdquo; option

4. Enter the "microphone setup wizard" interface, select your microphone type, my is "headset microphone", click “ Next step Continue

5. Prompt for the correct posture of the microphone, click ““Next” to

6. Follow the prompts for voice test, then click “Next, & rdquo; Continue

7. Finally click “Complete & rdquo; button to exit the setup wizard

When setting the microphone to reproduce the sound, please pay attention to not use the system With the sound card driver, diagnosed by the built-in diagnostic tool, and then correctly set the microphone, if the above method can not solve the problem, it is necessary to consider whether the hardware external factors are damaged.