This problem is not of software nature. And all of G751's have it. Low quality of speakers is the trouble. Only if they get changed with another could solve this.
I think it might be a problem of BIOS setting. Try entering BIOS while booting laptop on, by pressing F2 button during the system startup. Find USB settings and try different types of it. It asks for some time spending, but finnaly I believe you will...
Oh, boy... I feel so sorry to see what happend to you. As a Asus fan and user of their products I feel so dissapointed about service quality they provide worldwide. Even here in Serbia, the service is so bad and incompetent, and employees within it a...
