speakers laptop

I m having problem with my laptop computer each time you attach a headfone i get speakers and headphones?

I have Compaq Series 700. Windows XP SP2 I work with my laptop computer each time I attach a headfone i get sound in both portable speakers & Headphone also.

I had exactly the same problem. It is caused by the wrong driver. Verify that the microphone is a job? Take the driver from here: http://www.mmoogle.org/compaqc751nrwindowsxpdrivershowto You need to first install the UAA driver. You have installed? It's Universal Audio Architecture.

GIG LOG Mobile DJ Using a Laptop and QSC Speakers