Problems with the computer s built in microphone, how to turn on the computer s built in microphone?

Is it QQ? If yes,Then you uninstall QQ and delete it clean on the official website**QQ I'm just not on the official website** So the voice is not easy to make There may be a QQ version that is not compatible with this book Originally, 6930P was designed with a camera Later, because of compatibility problems, the official version of 6930P does not have a camera.

There is another possibility.

The Microphone option is unchecked in Recording Controls. You can try to double-click the volume icon on the taskbar (if you don't put the volume icon into the taskbar, you can enter "Sound and Audio Devices" and click "Advanced" in the volume tab), "Master Volume" "Options" and "Properties" will appear after selecting "Recording", and then make sure that "Recording Control" appears, hook "Select" in the microphone column (if you don't see the "Microphone" column in "Recording Control", you can click "Options" and "Properties" in the menu bar to hook "Microphone" and then click OK to go back to the main interface to select it). In addition, select "Advanced Control" in "Recording Control" and "Options" ("Advanced" appears in the microphone column), click "Advanced" and select "Microphone Strengthen" to increase the volume of the microphone.

Hope it helps, good luck!

2 Ask your chat friend how to set up a microphone and other calling devices through QQ or other means.

Find Voice Recognition in the Control Panel, where you can set the built-in microphone.

1. Right-click the sound icon in the lower right corner of the computer desktop.

2. Select "Recording Device" in the pop-up menu.

3. Double-click to turn on the default microphone.

4. Click on the "Level" option.

<>6. Click "OK" again to save the settings, and then test it yourself to see if the microphone has sound.

1.Right-click on My Computer - Management - Device Manager.

Let's see if the driver is not installed properly.

If you have a yellow exclamation mark, you don't have it installed.

There is no sound problem on the computer, such as no sound when the computer is turned on, and the small speaker in the taskbar is missing, which often makes the rookies at a loss and don't know what to do. In practice, everyone will encounter similar problems. I've come across it three times on my computer.

After repeated exploration, I finally found several solutions. Now I dedicate it for the reference of netizens.

First of all, the computer is silent, but sometimes the problem is more complicated, involving both hardware and software problems. Therefore, it is necessary to find out the cause first, see if the software or hardware is malfunctioning, and then prescribe the right medicine for the problem. We must not mess around for unknown reasons, because if we don't do it, the system will be paralyzed, and the trouble will be big.

1. Check whether the sound card, cable, speaker and other equipment are connected normally; Run anti-virus software for anti-virus;

2. Right-click "My Computer" -- Properties -- Hardware -- Device Manager, and open "Sound, ** and Game Controller" to see if there is any yellow in front of you? "If so, reinstall the driver for this device to solve the problem;

4. When there is no sound and no speaker, open the control panel--- Add and remove programs--- add and delete Windows components, put a check mark in front of "Accessories and Tools", click "Next", and then, shut down and restart, the system will prompt you to install new hardware, follow the prompts to install;

5. Uninstall the sound card driver, reinstall or upgrade the audio driver;

6. When the sound card driver is installed, the prompt "AC chip cannot be found" appears, it may be that the computer is poisoned, or the sound card driver has been deleted by mistake due to illegal operation, or there is an internal software conflict. The solution is to reinstall the system and drivers.

7. Simply ignore it, wait for a period of time after shutting down and then turn it back on, sometimes the sound problem will solve itself. You might as well give it a try.

Additional: Look at the sound icon Right-click to open the volume control and see if there is any muted or turned to the lowest.

To do this, you first have a sound card installed on your computer, and then you have to have a headset with a microphone. Then there is the software that installs Yuchat. Look at what you're missing.

Open the control panel - sound and audio equipment - voice - the following "recording device" to select your sound card, if you can't select gray or no option at all, uninstall your sound card driver, start the computer from scratch, the system will automatically find your sound card, follow the prompts to install the driver, the default can be. Generally, it can be solved, if there is an abnormal error, it is recommended that you go to the driver home ** your sound card corresponding to the driver installation.

If your sound card is integrated and the motherboard is older, don't look for the latest driver, try the old driver, maybe there is a surprise.

Summary. Notebooks basically have built-in microphones, you can check whether there is a small hole at the top of the screen or near the notebook keyboard, generally this small hole is the microphone. Laptop, also known as "laptop, laptop, handheld or laptop", is a small, portable personal computer, usually weighing 1 to 3 kg.

Notebooks basically have built-in microphones, you can check whether there are small holes at the top of the screen or near the notebook keyboard, generally this silver buried hole is the microphone. Laptop, also known as "laptop, laptop, handheld computer or laptop", its biggest feature is that the body is small, compared to the PC to carry, is a small, portable personal computer, usually weighing 1 to 3 kg.

Can you tell us more about that?

Notebooks basically have built-in microphones, you can check whether there are small holes at the top of the screen or near the notebook keyboard, generally this silver buried hole is the microphone. Laptop, also known as "laptop, laptop, handheld computer or laptop", its biggest feature is that the body is small, compared to the PC to carry, is a small, portable personal computer, usually weighing 1 to 3 kg.