It is very troublesome to encounter the problem of no sound on desktop computers! Don’t worry, PHP editor Banana has brought you a solution. This article will delve into the causes of this problem and provide a series of clear and easy-to-follow steps to help you quickly restore normal sound functionality to your computer. From diagnosing hardware failures to updating drivers, we've got you covered with comprehensive guidance so you can easily fix your problems and get your computer sounding great again!
You did not select your speaker as the sound output device.
In settings.
Settings belong to the control panel.
Method/step step by step reading
1
Restart the computer
First of all, restart the computer, maybe the problem will be solved. In many cases, Windows can become corrupted due to software conflicts, causing your computer to run erratically. Restarting your computer is the fastest way to get your computer back to a stable state.
2
Make sure your computer speakers are on (check power button or Of/Off), then turn up the volume on the speakers, maybe someone turned it down to minimum. Especially when your family has small children
3
Check the volume settings
If the speakers are turned on and the volume is set to an audible level, but the sound is very low, click the speaker icon in the lower right corner of the system tray to see Whether the volume is set to Mute, if the volume bar is minimal, push the volume up to get what you can hear. Then try to check by running your computer to play music, videos, etc. again.
4
If it still doesn't work, right-click on the speaker icon in the system tray and select "Open Volume Mixer", make sure none of the checkboxes are checked, if so, uncheck it.
5
You still can’t hear the sound, try plugging your headphones into your computer and check again. If there is sound from the headphones, you can do the following: Right-click the volume icon again and select "Open Sound Settings" and then "Manage Sound Devices."
6
In the "Manage Sound Devices" window, if the speaker is disabled, click on the speaker and select "Turn on".
7
Reinstall the Audio Driver
If you can't hear sound from your headphones, the audio driver on your computer may be faulty. It may be necessary to reinstall the audio driver.
This situation is usually caused by the lack of hardware that can produce sound, or the sound card driver is not installed.
If you use the DP port or HDMI port of the graphics card to connect the monitor to produce sound, it is because the audio driver in the graphics card driver is not installed.
There is an option to select the playback device in the computer audio settings. You can choose speakers or headphones. If you choose the wrong one, there will be no sound.
The specific operation method is to move the mouse to the small speaker in the lower right corner and click it, and a pop-up window will pop up on the upper right corner. There is an upward arrow in the corner. After opening the arrow, you can see more options. I am using win10 here, other systems are similar, please study it yourself
When we find that the computer has no sound, we first need to conduct some preliminary troubleshooting. First check your computer's volume settings to make sure the volume adjuster is not turned off or has the volume turned down. Secondly, check whether the speakers or headphones are plugged into the computer. Sometimes it may just be incorrectly plugged in and out, resulting in no sound output.
If there is still no sound after initial troubleshooting, it may be because of a problem with the audio driver. We can check whether the audio driver is working properly through the Device Manager. If there is a yellow exclamation mark or a prompt that there is a driver problem, the audio driver needs to be updated or reinstalled.
Sometimes the computer has no sound because there is a problem with the sound settings of the operating system. We can check whether the default audio output device is correct through the operating system's settings interface. Sometimes the audio output device may be changed due to misoperation or system updates.
If the above troubleshooting does not solve the problem, then it is most likely that the hardware is faulty. At this time, you need to check whether the computer's audio interface, speakers or headphones themselves are damaged. You can try to connect these devices to other devices to confirm.
If none of the above methods can solve the problem, it is recommended to seek professional repair help. The audio equipment may need to be replaced or deeper troubleshooting performed.
Thank you for reading this article, I hope it can help you solve the problem of no sound on your computer.
Semak tetapan perkakasan
Semak tetapan perisian
Jika tiada langkah di atas menyelesaikan masalah, mungkin ada masalah dengan pemandu. Anda boleh cuba mengemas kini pemacu kad bunyi atau memasang semula pemacu. Jika anda tidak pasti cara melakukan ini, anda boleh menyemak tapak web rasmi pengeluar komputer untuk mendapatkan bantuan.
Semak aplikasi multimedia
Sebab lain yang mungkin
Jika tiada kaedah di atas menyelesaikan masalah anda, anda disyorkan supaya cuba menetapkan semula tetapan bunyi atau hubungi pengilang komputer untuk mendapatkan bantuan profesional.
Terima kasih kerana membaca artikel ini Saya harap melalui kaedah ini, anda dapat menyelesaikan masalah ketiadaan bunyi pada komputer anda dan menjadikan pengalaman komputer anda lebih lancar dan menyeronokkan. Jika anda mempunyai sebarang soalan lain, sila hubungi kami.
7. Tiada bunyi pada komputer Mac Apakah yang perlu saya lakukan jika tiada bunyi pada komputer Apple?
2. Buka aplikasi "System Preferences".
3 Cari "Bunyi" dan klik untuk membukanya.
4. Klik untuk membuka antara muka "Output".
5. Pilih "Speaker Terbina dalam".
6 Dengan cara ini komputer akan mempunyai bunyi.
8 Tiada bunyi pada komputer Dell Vostro?
2. Perkhidmatan audio tidak dimulakan
Tidak termasuk punca senyap, mungkin kerana perkhidmatan audio sistem tidak dimulakan secara umumnya, situasi ini tidak kerap berlaku, melainkan anda menggunakan perisian pengoptimuman atau tidak faham komputer untuk mengoptimumkan perkhidmatan ini dilumpuhkan pada masa itu, perkhidmatan ini mungkin dimatikan kerana sebab pemandu kad bunyi memasang semula sistem, pemacu kad bunyi komputer Ia tidak berpunca, terutamanya netizen yang menggunakan kad bunyi bebas dan komputer riba sering mengalami situasi ini.
9 Tiada bunyi apabila fon kepala dipasang ke dalam komputer?
Analisis khusus mengenai masalah tiada bunyi apabila headphone dipasang ke dalam komputer adalah seperti berikut:
1 Mula-mula buka komputer "Control Panel"
2 Kemudian buka "Hardware and Sound"
4. Selepas membukanya, klik pada "Ikon Folder" di sudut kanan atas
4. Akhir sekali, semak dua pilihan dan klik "OK" .
10 Tiada bunyi pada komputer ASUS Dreadnought?
Fenomena ini masih berkaitan dengan operasi pemacu kad bunyi di bawah sistem Anda boleh menyemak model khusus buku nota dan pergi ke laman web rasmi untuk mencari pemacu kad bunyi khusus untuk sistem Windows 7 dan memasangnya semula. Data yang dikumpul oleh perisian lain mungkin tidak konsisten sepenuhnya dengan penggunaan buku nota, jadi fenomena kegagalan mula semula ini akan berlaku.
Gunakan kombinasi kekunci win+R untuk membuka pilihan larian, masukkan devmgmt.msc dan tekan Enter untuk membuka sistem "Pengurus Peranti", cari "Pengawal Bunyi, Video dan Permainan" untuk mengembangkan, klik pada pilihan di dalam , klik kanan dan pilih "Properties", dan pop timbul akan muncul Dalam tetingkap, tandakan "Nyahpasang" di bawah lajur "Pemacu" pada baris pertama Selepas menyelesaikan penyahpasangan, mulakan semula sistem dan muat turun semula dan pasang pemandu kad bunyi.
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