h6. [[OS SWI Calls]] h6(. » [[OS_FSControl]] h6((. » [[OS_FSControl 10]] h6(((. » Options h2. Options |_<^{width:4em}. Option |_<^{width:8em}. Set per |_<^. Meaning | |<^. 0 |<^. Whole machine |<^. Reset all filing systems to defaults | |<^. 1|<^. Filing system |<^. [[Filing System Option 1|Filing system messages]] on loading, saving and creating | |<^. 4|<^. Disc |<^. [[Filing System Option 4|Boot action]]| h4. Notes Options 2 and 3 relate to the BBC micro, respectively action to take on detecting tape errors, and setting the tape interblock gap. h4. See also * [[Filing System Option 1]] * [[Filing System Option 4]] * [[OS_FSControl]] * [[OS_FSControl 10]] * [[OS_FSControl 15]]