The following steps
方法/步骤
1
The computer no sound, check the driver installation without success? Detection method is to use players put a piece of music, simply click on the no, after the play button, you will determine the drivers are not installed. If this is the first in starting to unloading the driver installation, restart it.
2
If we can put the music, but there was no voice, check your volume properties, have been silent, or the volume is the lowest
3
If we can put the music, that is your poor contact attachment