Now our life is getting more and more inseparable from headphones, which sounds strange, but it is like this. Our work, study, and life are all inseparable from computers. We like to listen to music while using a computer, and even use a computer to play games, watch movies, and TV shows after a meal. In order to let yourself be full of happiness, it does not affect other people. We will connect the headphones on the computer. Sometimes the headphones are silent when it is critical. What should I do? What should I do if there is no sound in the computer headset? I will share with you the solution that the computer headset has no sound today.
What should I do if there is no sound in the computer headset? There are several common faults in the computer headset that have no sound:
First, the computer headset itself is faulty
The earphones are not properly protected, such as the headphone cable is broken, etc. This situation is more common in public places such as Internet cafes.
Poor contact between the computer headset and the host interface or the wrong headphone jack
Due to a moment of negligence, the computer headset is not fully inserted into the host computer jack, or plugged into the wrong jack if you find the line input or microphone jack.
Second, computer software settings
Whether the computer is set to silent mode or the volume is set to a minimum due to misoperation, or even the sound card driver is lost.
Poor computer sound card contact or sound card failure
Poor contact between the computer's independent sound card and the motherboard or the onboard sound card hardware failure
Third, check if the headphones are broken
Connect the headset to a device with a corresponding headphone jack, such as a good MP3, mobile phone or radio, and listen to whether there is any sound to determine whether the headset is normal.
Tip: Some headphones are wired to control the volume, you need to check whether the volume is adjusted to the lowest mute.
Fourth, check whether the computer headset and the host interface are in poor contact
Re-plug the headphone cable and the computer host interface to ensure a good connection. If some computer mainframes have two external jacks, you can try another socket.
Tip: Don't plug the headphone plug into another jack, otherwise you can have a head on the horse's mouth. Of course, there is no sound in the earphone.
5. Check if the computer volume setting is muted.
Check if the speaker at the far right of the taskbar at the bottom right of the screen has a speaker mute flag.
If the display is like the above picture, it is obvious that the computer system is in the silent mode due to misoperation. At this time, the mouse double clicks the speaker icon, and in the pop-up window, the mouse clicks the "all mute" or "mute" check box to remove the hook. Just fine.
6. Check if the computer volume is at the lowest volume.
If the speaker icon on the right side of the taskbar does not have a red mute flag.
You can double-click the speaker icon at the far right of the taskbar. In the pop-up window, use the mouse to drag the slider in the red frame below to the appropriate position.
Seven, check if the sound card driver is lost
Check to see if there is a speaker icon on the right-most status bar of the taskbar at the bottom right of the screen.
If there is no speaker mouse icon on the status bar, you can right click on my computer and click "Manage" in the pop-up window.
In the “Computer Management†window that pops up, click “Device Manager†to see if there is any device with “?†in the right window. If there is Audio or “Audio Device†on this device, as shown below. As shown, the sound card driver has been lost and the sound card driver needs to be installed.
Eight, install the sound card driver
At this time, if you have a sound card driver CD, you can right click on the device and click "Update Driver" in the popup menu.
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