Disabling the internal speaker beep (Windows 2000/XP/Vista)
Even if you turn off the sound, the MS-DOS programs can still beep the internal speaker of the computer.
This can be annoying.
Here's how to disable it once and for all.
Type in an MS-DOS window (
Start>
Run>
cmd):
net stop beep
sc config beep start=disabled
(Do not forget the space after the = sign)
Its done for the internal speaker.