It is not uncommon for the host to generate a beep for certain events. Anzio Lite and AnzioWin both utilize the default sound settings in Windows. But what if you do not have speakers hooked up? You can go to Advanced Options and force Anzio to use the PC Speaker, rather than whatever default Windows has set. Check out our Sound Support page for more information. In early versions of AnzioWin and Anzio Lite, we added support for sound cards in those cases where there was not a PC speaker. In order to do this, we utilize some of the Windows Theme sounds. In Windows XP and later versions of Windows 2000, a sound for a theme may no longer exist in that theme. Look in "Advanced Options" under the Edit menu and see what the "Beep Type" is set for. If it is set for "400" or "440", and you are having problems with AnzioWin / Anzio Lite freezing or hanging up, try changing selecting a different sound.