There are no sounds on the webpage. Common fault analysis and solutions

Why there is no sound on the webpage, except for the video of the Thunder HD online cinema, the sound of the downloaded song or video, and the sound of other webpages! ! That is, the webpage has no sound, everything else is normal!

Open IE browser, click Tools "Internet Options" Advanced, find the "Play Sound in Web Page" option in the picture and put it in front of it!

If you are using the 360 ​​browser, please see the shortcut button in the lower right status bar where you can switch the sound to see if you accidentally close it! It is best to change it under a browser test!

Sound Card Troubleshooting Steps:

(1) Right click "My Computer" - "--" & ldquo; Properties & rdquo;---“Hardware”---- “Device Manager”, expand "Sound, Video, and Game Controllers" to see if there is a yellow "?" ”, Yes, the lack of sound card driver, no, the sound card driver can not be used normally, right click on the sound card, select uninstall to delete it. (2) How to know the sound card model I don't know the sound card model is to see the sound card item under the “sound, video and game controller”, and the second is “Start” ”—“Run”—Enter dxdiag , open the “DirectX Diagnostic Tool” ”— sound, find it from the open interface. (3) CD-ROM installation Put the sound card's driver CD into the CD-ROM drive, right-click on “Sound, Video and Game Controller”. No., select “Update Driver", open “Hardware Update Wizard",“Yes, this time only   Next”---<quo;Automatically Install Software” --“ Next, the system automatically searches for and installs the sound card driver on the CD. If the CD does not have a sound card driver for you, try another one until it is complete. (4) Download the driver software installation 1. Download the sound card driver website. The quickest installation method is to use the driver wizard or driver software to automatically search and download and install.

Browser troubleshooting steps:

Restoring the browser's initial default state is the most critical. 1. Open your browser and click on “Tools” & rrquo;“Manage Add-ons> There are all suspicious plugins disabled, or you can know exactly what to keep. Then → tools & rarr; INTERNET options & rarr; regular pages & rarr; delete cookies & rarr; delete files & rarr; hook to delete all offline content & rar; determine & rarr; set the use of disk space: 8MB or less → determine & rarr; clear history Record → The number of days the page is saved in the history: 3 or less → the application is determined (my own setting is "“0” days"). 2, restore the browser advanced settings: tools & rarr; INTERNET options & rarr; advanced & rarr; restore the default settings. Don't want to restore the default settings, please keep the settings of the first one unchanged. 3, restore the default browser method "Tools" & rdquo; → Internet Options & Rarr; Program & Rarr; The bottom has a "Check Internet Explorer is the default browser", select the previous hook, OK. 4, set the home page: "Tools" & rdquo; → Internet Options & Rarr; General & Rarr; can change the home page address & rarr; type your favorite common URL & rarr; application. 5, if the browser is poisoned, use the Kaka assistant to repair, and then do plug-in immunization: all hooked & rarr; immune. Then → all remove the hook → find & ldquo; necessary & rdquo; one, the plug-in can be used to re-select → cancel immunity. Can use FLASH and several players, and the rest should not be vaccinated. Once you've done everything, your browser won't go wrong.

First, try to see if there is any sound in other software. If there is, it is the setting of your webpage. You can set it on the webpage. If there is no sound in other software, it should be the software of the system. Or hardware problem (check the sound and mute?). Finally, there is no sound on your webpage suddenly? Still not at the beginning? The former may be wrongly set and the line is loose. The latter may be that you don't have any drivers or software installed.