Path: utzoo!utgpu!news-server.csri.toronto.edu!cs.utexas.edu!hellgate.utah.edu!dog.ee.lbl.gov!ucsd!swrinde!zaphod.mps.ohio-state.edu!ncar!mephisto!mcnc!beguine!Eliot.Henry From: Eliot.Henry@samba.acs.unc.edu (BBS Account) Newsgroups: comp.sys.mac.programmer Subject: RE: SCSI HELP Keywords: SCSI Message-ID: <936@beguine.UUCP> Date: 28 Aug 90 13:46:41 GMT Sender: usenet@beguine.UUCP Lines: 13 Thanks for the info. Yes I want to completley erase the hard drive partition and all partition info etc . So would i use this routine:? FUNCTION FSWrite (refNum: INTEGER; VAR count: LONGINT; buffPtr: Ptr) : OSErr; [Not in ROM] and simply send it the refnum of the driver for the hard drive (obtained from going through the volume list and doing pbhgetvinfo on each drive) Simple!. Steve: Will I be able to get at the whole disk this way or do i need to use SCSI calls?