Set the sound card configuration of Win7 system
If there is a problem with the sound played by the computer, it is probably because the sound card has an error and needs to be set. So where are the sound card settings under the win7 system? If you are not sure, don’t worry. Now I will give you the specific operation process. .
win7 system sound card settings
1. Click the Start button, and then select "Control Panel"
2. After opening, click "All Control Panel Project"
3. Click "High Definition Audio Manager"
4. After entering, click above , you can set some parameters of the sound card.
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