I have a Dell Optiflex 150 (Wish I didn't)anyway, up until now I have had control over the modem speaker and could have it silent so I could do things at night when I cannot sleep, and not wake the family. Now my modem has jumped to Com5!! I have tried to remove the configuration, add it using the driver CD from Dell (the machine says: There is no information of this kind on the CD. It remains on Com5 and even though I move the indicator to "off" for the modem speaker, it makes no difference. Short of cutting a wire to the speaker is there anything I can do? Why is it on Com 5? I thought there were basically 1,2,3,4.