no problemo

I set the sund at 3quarters, so thatit could be adjusted via the sound icon by the clock (or going thru Control panel and selecting via there)

You can adjust it by the monitor, selcet "Menu" then scroll thru until you get to the volume control, and use the < or > on the montior to increase or decrease.

Glad you like the infared mouse if it starts to stick then you have a small hair etc by the sensor underneath, other than that they are cool mice