How to update win7 sound card driver

Some users find that their computer suddenly has no sound when using the computer. They want to update the sound card driver but don’t know how to do it. In fact, the method is very simple. First, we need to enter the device manager of the computer.

How to update the win7 sound card driver

1. Right-click the computer on the desktop and select "Manage"

2. Open the Device Manager, Find the sound section.

3. Right-click the sound card driver and select "Properties"

4. Click "Update Driver"

5. Click "Auto Search"

6. Just see that the installation is successful.

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