ask How to connect alienware alpha to audio, when there is no external sound on the computer screen
3 Useful Two audio interfaces can be seen on the back of alienware alpha, one is the horn mouth and the other is the microphone air outlet. It is OK to use a predestined speaker to directly connect this interface. In terms of the system, it is necessary to install the corresponding sound card driver. After installation, the sound will generally appear when the host is restarted.
