What should I do if there is no sound when watching web videos on my computer?

When you use a computer webpage to watch videos, you encounter the problem that the video has no sound, which is very annoying. PHP editor Yuzai learned that it is a common problem that there is no sound when watching web videos on the computer, so he compiled a detailed solution. In this article, System House provides you with a comprehensive step-by-step guide covering various possible causes and solutions. From checking volume settings to updating drivers, you'll find various ways to fix the problem of no sound in videos. In order to help you solve the problem as soon as possible, please read the following content carefully and follow the instructions step by step.

Solution to the problem of no sound when watching web videos on the computer

1. First, we open "Start Menu - Run - Enter regedit - Open the Registry Editor"

2. Then search in the directory below in the registry , "HKEY_LOCAL_MACHINESOFTWAREMicrosoftWindows NTCurrentVersionDrivers32", enter the "Drivers32" directory and see if there is a value called "wavemapper" in the list on the right.

3. If "wavemapper" is not found, it is largely due to this reason! We click on the right-click menu in the blank space and select "New - String Value".

4. Then we rename the value to "wavemapper", double-click it, set the "numeric data" to "msacm32.drv", and then restart the computer to see if the problem can be solved.

Friendly reminder: If there is a "wavemapper" worth it, we might as well click on the volume control icon in the taskbar and select "Synthesizer".

Then check to see if there is a volume setting in the browser you are using to see if the browser sound has been muted. For example, the editor uses the Firefox browser, and the sounds of the Firefox browser can be set individually in the "Synthesizer".

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