There was no sound on my computer, so I activated the volume controller. Solve, my home XP system

Good student, brother will teach you a method.

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.

Certainly not a computer problem. Your headphones, the headset is bad, even if it's new, there's a bad microphone, the kind of 30 fast headphones, it's not good.

It's nice to be able to hear it.

The drive is broken, and you have to go to a professional place to install one...

You can adjust the position of the microphone jack and try it on the back of the plug in front of the main unit.

I know, you install a driver wizard, install a sound card driver, and I used to do that, give points.

You connect to the host and try it!!

If it's convenient, I'll add you QQ to help you take a look.

My headphones are still like that, and it's absolutely correct to learn from me, don't plug in headphones.

Is it so troublesome, just buy one, save trouble and convenience.

Step 1: Install the latest driver and do not use the system that comes with it.

Because the driver of win7 Gongyou's celebration can be a lot stronger,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 normal,It's normal to use the system recorder to sing a song or something,So I didn't care more。 However, this is very nuclear and may 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 sounded normally, but if you find that the microphone is relatively quiet, you still need to set it 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".

Hello! Glad landlord's question.

Suggestion: Reinstall the sound card driver (use "Driver Wizard" or "Drive Life" to install the sound card driver); Use the driver wizard to install the sound card in the driver to make trouble: open the driver wizard > driver management >> tick "sound** and game controller" >> tick the sound card driver version in the right window >> start updating "ok" (here take the driver wizard as an example); See if the sound service of the system is turned on, I don't know what system LZ uses, if it is Microsoft's system, it is generally like this to open the system with years of service, please do this:

Right-click on my computer "Management" "Talk about training services and applications" "Service" to see whether this service "windows audio" is on or off, and I am not so clear about other systems; The solution to the disappearance of the small speaker: Open the control panel > Sound & Audio Equipment > Volume > Device Volume > Tick "Put the volume icon into the taskbar" >> OK; Use anti-virus software to check for viruses; Use 360 Security Guard to check if there are malicious plug-ins; If the problem still does not solve, please use the 360 system first aid kit or restore and reinstall the system!

Expect my answer to be able to be!

Wishing you: Happy New Year!

If you have any questions, please send hi to communicate with me!

Is there any setup in the software? There is also a double-click on the small speaker in the lower right corner of the computer, click "Options" and then click "Properties", check the option of "Microphone Volume", and then see if the "Microphone Volume" is selected as mute.

Look at the microphone options page in the volume control to see if there is mute, and the advanced control is available.

It is also possible that the input port of your home sound card is in contact with the problem.

Can Mike listen to songs? If you plug in the wrong port, you have to plug it into the audio input port to record.

The microphone is muted!

How to open: Double-click the small speaker, the first menu in the upper left corner, and there is a property under the menu. Tick "Microphone" and OK. Then uncheck the mute check under the microphone on the control panel and turn the volume up.

I tried it on someone else's computer, but I just didn't make a sound when I spoke on my own computer.

The explanation is that there is a problem with the microphone plugged in on your computer

It's that the interface of your computer microphone is not good, or you have to redo the system.

Is there any setup in the software?

There is also a double-click on the small speaker in the lower right corner of the computer, click "Options" and then click "Properties", check the option of "Microphone Volume", and then see if the "Microphone Volume" is selected as mute.

Standard sound card driver issues. Update the sound card driver and you're good to go.