Int 15 Fn DE28  U - Desqview V2.50+ - ???                                  [Q]

   AX = DE28h
   BX = segment of ??? or 0000h for default
   ???

Return: ???

Note:  DESQview 2.50-2.52 are distributed as part of DESQview/X v1.0x.

See Also: AX=DE2Ah