SetMountVolumesOntoDesktop
settings.SetMountVolumesOntoDesktop(
settings.SetMountVolumesOntoDesktop(
settings.SetMountVolumesOntoDesktop(kDefaultMountVolumesOntoDesktop);
settings.SetMountVolumesOntoDesktop(fMountVolumesOntoDesktop);
void SetMountVolumesOntoDesktop(bool);