Mouse makes various beeping noises through speakers

Hi there, I have an Asus G50VT-X1 running Win 7 Ultimate. All parts are standard. Whenever I plug a laser mouse, wired or non-wired, into my computer, it makes a beeiping noise during its operation. mice do NOT make the noises, the noise comes from the speakers, built in or lineout. Im not going to go over the noises it makes, because I dont know how to describe all of them, but they are...