Win7 The reason why a window program has no sound in the system and how to solve it

Computer sound problems are a problem many users have encountered, usually our team audio settings to adjust or reload the sound card driver can be resolved, and small knitting today encountered a particularly strange problem, running multiple applications, but found that one of the programs do not sound, and other Windows program sound is normal, What is the cause of this problem and what do we need to solve? The following small series on their own experience, for everyone to bring solutions, I hope to help you!

Reason Analysis:

Win7 system has synthesizer adjustment, can help users to adjust the volume of the program alone, such as other sounds are normal, then it is likely that you accidentally shut down the volume of a game alone.

Workaround:

1, click the lower right corner, volume icon, and then click on the "synthesizer";

2, we can see that the volume of the game is tuned to the smallest, no wonder there is no sound, we will adjust it to normal.

Through the above methods we can make the Win7 system under the sound of normal, a lot of people in the computer sound adjustment, often easily Huri synthesizer there to a single program sound adjustment, so this kind of problem arises!