I have no idea about this but I just want to know if this is possible. I required to be acquainted with how I would be capable of disabling or enabling a sound card. I just want to know if at all it is possible. I would be happy if someone can come up with the solution that uses the Command Prompt. I will be glad if that can be achieved using the Command Prompt. In addition to that I want to have the same effect that would be fetched if I disable it by visiting the Device Manager. Please tell me if that is possible, as I have heard that it can be done so I have posted this query here. Thanks in advance.