Int 62 Fn 00CE  u - Fgdriver V4.02 - "fg_vbclose" - Close Active Virtual   [V]

   AX = 00CEh
Desc:  close the active virtual buffer and direct further graphics to the
     active video page

Note:  the FGDRIVER functions are rearranged with each major release, but
     their parameters do not change (see #3145)

See Also: AX=00CCh,AX=00D1h,AX=00D4h,AX=00D5h,AX=00D9h