I said to the built in microphone for a long time without response, asking for a high finger to poin

You try it with the recording software that comes with the system, and if the recording is completed, you can hear the sound. If you say it directly, it won't be expanded. Or you can try voice chat to find out if the microphone is broken.

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Dear users, hello!

<>Note: The driver interface of different models and different versions of the sound card is slightly different) <>

5.If the recorder test can use the microphone, only specific software can not be used, you can try to uninstall the software and reinstall it or consult the software vendor; If it doesn't work, uninstall the sound card driver, re-enter the host number**Sound card driver and install it. Drive lookup.

If the problem persists, it is recommended that you go to the nearest service station to check.

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1. The wheat is completely good (it can be used on other machines).

2. The jack is not plugged incorrectly.

3. The microphone in the volume control is not muted.

4. The sound card driver has been reinstalled n times, and the new and old ones have been tried5. Volume control Attribute Recording Microphone The following tick has been marked 6. The volume can be adjusted, but the flat tone cannot be adjusted, because this column is gray, which is the key to the problem. In addition, the bass and pitch in the advanced properties of the microphone are gray and cannot be adjusted, and the pointer points to the lowest volume, which is also a problem.

7. The jack in front of the host (the installation personnel were installed when the machine was installed, so it was feasible before) and the jack behind the host have been tried, the same phenomenon.

I don't know if it's a conflict with some software, or it's a problem with the system, or it's a hardware problem, I can't find any reason. A friend said that he once encountered such a situation, and he succeeded after reinstalling the system.

It should be a problem with the driver to update the driver under the sound card.

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.

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.

3. All 1, install the latest driver, do not use the system built-in.

2. Set 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".

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 Strengthen" to +, you can turn it down if the sound 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 have a low volume or even no sound, so select "Disable all sound effects".

Check to see if there is a yellow exclamation mark in the device driver, if there is, it may be that the driver is installed incorrectly.

If this is the case, it is considered that the hardware (microphone) is broken, not the system.

Workaround:

1.Start --- run on"Name"Found"windows audio"Select it --- the left mouse button --- right-click --- select"attributes"--- regular --- startup type --- automatic.

2.Check whether the sound card, cable, speaker, and other devices are connected properly. If you have a virus, you should run antivirus software for full antivirus.

3.Open the Control Panel--- Add New Hardware--- Next, and when the search is complete, click "No, I haven't added this hardware" and click Next. In the dialog box that appears, check Click Done, Shut down the computer, restart to add new hardware.

4.Note that this refers to shutting down and then starting, not restarting. In general, the problem can be resolved after rebooting.