Internal Speaker Beep in Windows 8 Embedded Standard
问题 I've got an industrial panel which running a 32-bit version of Windows Embedded 8 Standard. It is required to use the internal speaker to make beep sounds. Connecting external speakers is not an option. Previously this was running XP based Windows Embedded Standard and using Console.Beep in C# will use the internal speaker. However in Windows 8 Embedded Standard this seems to use the external speakers instead, despite not being connected up. The internal speaker is still operational - the