Int 60  - Ati M64vbe.com - Installation Signature                          [V]

Program: M64VBE is a VESA VBE 2.0 driver TSR for ATI's Mach64 video chip
Range: INT 60 to INT 66, selected by searching for first free vector

Note:  the installation check is to scan for an interrupt with the ASCIZ
     signature "M64VBE" three bytes past the interrupt handler

See Also: INT 10/AX=4FDDh"M64VBE",INT 10/AX=4FFFh/BX=364Dh"M64VBE"