Win7 system under the microphone silent problem troubleshooting

The use of chat equipment is an indispensable part of modern network life, in Windows 7 system, users in the microphone to chat online when the microphone is not sound, many people have encountered such a situation, how to operate to allow the microphone to reproduce the sound?

One, do not use the system with the sound card driver

1. The system will automatically install the driver for us during the installation of Windows 7. Usually listen to music, watch movies, sound all normal, but to use the microphone when there will be no sound phenomenon, this is because the drive is not the latest, but the use of the old driver through the Microsoft certification.

2. At this point we need to update the sound card driver, you can use the Everest software to get the model card, and then to the Internet to search for the latest driver. If idle trouble, then directly with the Driver wizard, driving life and other software to update the driver can be.

3. Using the system's own sound card driver is not directly to set the audio, only install the latest sound card driver will be in the control Panel, such as the audio manager, such as the Setup program channel.

Check whether the microphone is set as the default device

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

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

Three, correctly set the microphone

1. In the lower right corner of the taskbar, right click on the small horn icon, pop-up shortcut menu select "Recording Device"

2. Enter the Voice dialog box, switch to the Recording tab, double-click the Microphone option or right-click the Properties command

3. Switch to the Level tab, turn up the volume of microphone and microphone enhancement, and click OK to make the setting effective (note: The microphone is tightened too loud to hear a loud echo)

Four, turn off the microphone sound effect

1. According to a number of users, the default turn on the microphone sound effect will make the microphone volume becomes small or even silent

2. Switch to the Enhanced tab in the Microphone Properties window, select the Disable all sound effects check box, and then click OK to save the changes

Five, set in the audio manager

Go to Control Panel and click to open Audio Manager

Switch to the Microphone tab and select the noise suppression and echo removal features under the microphone effects option

Vi. using the system's built-in diagnostic tools

First plug the headset into the USB jack on your computer, and then click the Start menu, click Control Panel, click Troubleshoot, and click the Audio Playback troubleshooter under hardware and sound.

pops up the Play Audio dialog box and click Next to continue

Select the type of failure for the device, and then click the Next button to continue

The system will then automatically diagnose and repair the failure, if not repaired, will give the fault information of known problems, and give recommendations for repair

Seven, test the microphone is a sound

1. After the above settings, the microphone can be normal voice? We do not know, of course, the following steps to test.

2. Click the Start menu, click the Control Panel item, and click the speech recognition item

3. Click the Set Microphone option in the speech recognition interface

4. Go to the Microphone Setup Wizard interface, select your microphone type, my headset microphone, click Next to continue

5. Prompts the microphone to put the correct posture, directly click "Next" Can

6. Voice test According to the content of the hint, then click Next to continue

7. Finally click the Finish button to exit the Setup Wizard

When setting the microphone to reproduce the sound should be careful not to use the system with its own sound card driver, through the built-in diagnostic tools to diagnose, and then to correctly set the microphone, if the above method can not solve the problem, it is necessary to consider whether the hardware external factors caused by damage.