Int 21 Fn 4402  U - Memory Managers - Get Memory Manager Version           [m]

   AX = 4402h subfn 02h
   BX = file handle for device "EMMXXXX0"
   CX = 0002h (size of buffer in bytes)
   DS:DX -> buffer for memory manager version (see #1207)
       first byte must be 02h on entry

Return: CF clear if successful
       buffer filled
   CF set on error
       AX = error code (01h,05h,06h,0Dh) (see #1366 at AH=59h/BX=0000h)

Note:  this function is supported by Microsoft EMM386.EXE v4.45+ and
     CEMM v5.10+, and is intended for use by MS Windows as it starts up

See Also: AX=4402h/SF=00h,AX=4402h"EMM386",INT 67/AH=3Fh

Format of memory manager version:
Offset Size    Description (Table 1207)
 00h   BYTE    major version
 01h   BYTE    minor version (binary)