I read somewhere that virtualbox under linux supported Speaker, but no good,
just soundblaster
I also found something that also suggested VirtualBox could emulate
the PC Speaker, but I haven't been able to get it to work either.
On Linux hosts you can use the hardware speaker (if you have one).
Example
VBoxManage setextradata FreeDOS
"VBoxInternal/Devices/i8254/0/Config/PassthroughSpeaker" 1
Read
https://www.virtualbox.org/manual/UserManual.html#pcspeaker_passthrough
Tauro
_______________________________________________
Freedos-user mailing list
Freedos-user@lists.sourceforge.net
https://lists.sourceforge.net/lists/listinfo/freedos-user