Win10 technology preview version 9860 after installation no sound, all applications have no sound

  

Some users have downloaded the Windows 10 technology preview version with enthusiasm and completed the installation, found that the computer has no sound, no matter the application or the system sound Come. How is this good?

According to the feedback from users, this problem may be caused by driver incompatibility.

You can try the following 3 methods to solve:

1. Uninstall the sound card driver and restart, the system will automatically load the Microsoft driver, the original driver and Win10 9860 are not compatible.

2. Reinstall the driver with the driver wizard, driver life, 360 driver master and other software.

3. If it is a brand computer, go to the official website to download the sound card driver and restart after installation.

The Windows 10 Technology Preview is a version of the developer's test and hobbyist. There are naturally many unstable and incompatible situations. Although not everyone has encountered a situation where there is no sound after installing the Win10 Technology Preview, it is not recommended for most users.

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