Int 21 Fn 0E  U - Novell Dos 7 - Sdres V27.03 - Installation Check         [v]

   AH = 0Eh
   DL = ADh

Return: AL = BAh if installed
Program: SDRes is the resident portion of the Search&Destroy antiviral by
     Fifth Generation Systems, as bundled with Novell DOS 7

Note:  SDRes will terminate programs which test for the presence of viruses
     using interrupt-based installation calls, saying that the program
     may be infected

See Also: AH=0Eh/DL=AEh,AH=0Eh/DL=AFh,AH=4Ah/BX=00B6h,INT 13/AX=A759h