INT 16 - PUPClip v1.12+ - INSTALLATION CHECK AX = CB00h Return: BX = 4342h if installed AX = version (AH = major version, AL = BCD(Binary Coded Decimal) A method of data storage where two decimal digits are stored in each byte, one in the upper four bits and the other in the lower four bits. Since only the values 0 through 9 are used in each half of a byte, BCD values can be read as decimal numbers on a hexadecimal display of memory or a file. minor version) Program: PUPClip is the freeware PopUP Clipboard for DOS and Windows DOS sessions by SkullC0DEr SeeAlso: AX=CB01h,AX=CB02h,AX=CB03h,AX=CB04h,AX=CB05h,AX=CB06h,AX=CB08h SeeAlso: INT 2F/AX=1701h