From: wowowso AT aol DOT com (Wowowso) Newsgroups: comp.os.msdos.djgpp Subject: Re: HELP!!!URGENT!! Lines: 6 Message-ID: <1998091310143101.GAA10579@ladder01.news.aol.com> NNTP-Posting-Host: ladder01.news.aol.com Date: 13 Sep 1998 10:14:31 GMT Organization: AOL, http://www.aol.co.uk References: <6tem5q$d0b AT news1 DOT snet DOT net> To: djgpp AT delorie DOT com DJ-Gateway: from newsgroup comp.os.msdos.djgpp Precedence: bulk Run your program in MS-DOS and after it crashes type SYMIFY and you'll be told which lines it crashed at. Then go back to the source and look at those lines. Is it possible that you're dividing by zero, or trying to write to an uninitialised pointer? I hope this helps