Win7 sound card driver normal computer no sound how to solve?

The computer has no sound. It is a kind of fault condition that we often encounter. Recently, there is no sound in the Win7 system user's computer. Check the sound card driver, the sound display is normal, the hardware is not faulty, but the computer has no sound. How to do? What's happening here? How do we solve this problem? The following small series will drink everyone to talk about the Win7 sound card driver normal computer no sound solution.

steps are as follows:

1, in this case, takes only a few simple steps can the sound back.

Open: Start--Control Panel---Realtek HD Audio Manager

2. Locate the yellow folder in the upper right corner and click the left mouse button to open it.

3. Tick [Disable front panel jack detection] and click OK. You will find that the disappearing sound is back.

About Win7 sound card driver normal computer no sound solution will be introduced to everyone here; if you have encountered the same problem as the above users, do not know how to solve, you can follow the above method to solve, The method is very simple, users who need it can try it! Want to know more, please refer to: How to solve the problem that Win7 computer has no sound but the driver is normal