INT 21 - Windows95 - FAT32 - "Get_ExtDPB" - GET EXTENDED DPB AX = 7302h DL = drive number (00h=default, 01h=A:, etc.) ES:DI -> buffer for returned data (see #01786) CX = length of buffer (003Fh for Windows95) SI = signature (undocumented, must be F1A6h to get device driver address and next-DBP pointer) (see #01787) Return: CF clear if successful ES:DI buffer filled CF set on error AX = error code 0018h bad buffer length SeeAlso: AX=7303h,AX=7304h,AH=1Fh,AH=32h