The win7 microphone can t speak again

Reinstall the sound card driver.

Because the driver function of win7 is a lot more powerful,The author's notebook is automatically installed with the sound card driver after the system is installed,And it's usually used to listen to songs、Watch movies,The sound is all normal,It's normal to use the system recorder to sing a song or something,So I didn't care much。 However, this is likely to be the problem, so it is recommended that everyone update their sound card drivers, and you can go to the driver center of the driver home to search**. You can also use the Driver Wizard to update the latest drivers.

Step 2: Set up the microphone correctly.

After the driver is installed correctly, you also need to turn on the microphone function, in XP, you can simply click the small speaker button on the taskbar to set it, but the corresponding position in Win7 has changed. Go to the "Control Panel", select the "Sound" item, and then switch to the "Recording" tab to see if the "Microphone" is set as the default device, of course, some sound cards may also have multiple microphone options, so choose the correct "Microphone".

Step 3: Turn off the microphone effect.

Through the above settings, it may be that your microphone has emitted sound normally, but if you find that the microphone is relatively quiet, you still need to set it up in detail. In the "Recording" tab in the second step, double-click the default "Microphone" icon to enter the detailed settings, switch to the "Level" option, drag "Microphone" to 100, drag "Microphone Strengthening" to +, the sound can be adjusted when it is loud, and it is difficult to adjust it if the sound is small. In addition, under the "Enhance" tab, you can also disable all sound effects, according to the feedback of many netizens, turning on these effects may make the microphone appear low volume or even silent, so select "Disable all sound effects".

I'm copying, but it did work for me, and I hope it will be useful to you...... too

Win7 system and friends ** chat to use the microphone, otherwise the other party's friends can not hear the sound, sometimes Chang vertical tremor microphone has no sound or noise, why does this fault problem occur? There are many reasons why the microphone has no sound, but it is likely that there is a problem with the hardware device, no matter what the reason, this article will talk to you about the win7 system microphone microphone suddenly no sound two fiber solutions.

Method 1: 1. Click on the place to adjust the volume;

2. Shout into the microphone to see if there is any "green liquid" rushing up;

3. If there is, generally speaking, the microphone has sound, but if at the same time, your computer is watching a movie or listening to a song, and you can't stop, please right-click the "volume" icon;

4. Click "Recording Device";

5. Shout at the microphone, pay attention to whether there is a small green grid popping up, if there is resistance, congratulations on your microphone can be used.

Method two. Use QQ for testing.

1. Find a friend and click the "Voice Test Wizard" in the upper right corner;

2. Say a word casually and look at the feedback inside;

3. If there is no sound, you can also click on the small triangle above to change the recording equipment and try again.

Win7 system when chatting with others found that the microphone has no sound,There are many people on the Internet who encounter the situation that there is no sound in the microphone chat,In fact, this problem is not a problem,We only need to modify the sound settings of the sound to reproduce the sound of the microphone,So how to solve it? In response to this problem, four solutions are researched and sorted out, and users can choose a method that suits them.

Solution 1:

1、In the process of installing windows7, the system will automatically install drivers for us,Usually listen to songs、If you watch movies,The sound is normal,But when you want to use the microphone, there will be no sound,This is because the built-in driver is not the latest,But use the old driver certified by Microsoft;

2. At this time, we need to update the sound card driver, you can use everest software to get the model of the sound card, and then go to the Internet to search for the latest driver. If you are troublesome, then you can directly update the driver with software such as Driver Wizard and Driver Life;

3. The audio cannot be directly set by using the sound card driver that comes with the system, and only when the latest sound card driver is installed will the setting program channel such as "Audio Manager" be displayed on the control panel;

Solution 2:

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

2. Switch to the "Recording" tab and see if the microphone is set as the default device (Note: some sound cards may display multiple microphone options);

Solution 3:

1. Right-click the speaker icon in the lower right corner of the taskbar, and select "Recording Device" from the pop-up shortcut menu;

2. Enter the "Sound" dialog box, switch to the "Recording" tab, and directly 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 Boost", and click the "OK" button to make the setting take effect (Note: If the volume of the microphone boost is turned up too much, the echo you hear will also be loud);

Solution 4:

1. According to many users' reactions, turning on the microphone sound effect by default will make the volume of the microphone smaller or even silent;

2. Switch to the "Enhancing" tab in the "Microphone Properties" window, then check the "Disable All Sound Effects" checkbox, and finally click the "OK" button to save the modifications.

The above introduction is win7 use the microphone chat no sound four solutions, take any of the methods to easily solve the microphone chat no sound problem.

Problems with sound card drivers.

1. Right-click on the computer on the desktop and select Properties, as shown in the figure below!

2. Select Device Manager on the computer properties page! As shown in the image below!

3. Check whether the sound card driver is normal in the device manager, if there is a problem, there will be a yellow exclamation mark in front of the driver, then we can update the driver again! If it doesn't update, you can use a third-party tool to update the sound card driver.

Problems with your computer's settings.

1. Click the start menu and select the control panel to enter! As shown in the image below!

2. Select "Hardware & Sound" on the control panel page, as shown in the figure below!

3. Click "Manage Audio Devices" on the Hardware & Sound page, as shown in the figure below!

4. Select Record in the Sound tab, right-click the microphone in the recording interface, and select Enable, as shown in the figure below!

5. After it is successfully activated, shout into the microphone, and the sound indicator will change up and down, which can be used normally.

The display is currently unusable because the microphone is not plugged in properly or the computer does not recognize the microphone.

The microphone is connected to the pink jack, first of all, don't connect the wrong hole, if you connect it wrong, there will be no sound.

Turn on the switch on the microphone when it's plugged in.

If it doesn't work, you can update the driver, delete the sound card driver and reinstall it.

Microphone settings: small speaker in the lower right corner Right click Recording device Double-click the microphone or dot attribute In the level, you can adjust the volume of the microphone and the microphone enhancement (this is appropriately adjusted, turn up some computers will have current sound) in the enhancement to select noise suppression and echo cancellation, in the listening to select this device, you can hear your own voice (this normal use does not choose, some computers will choose the sound or noise).