Path: utzoo!attcan!uunet!aplcen!haven!decuac!decwrl!elroy.jpl.nasa.gov!usc!ucsd!sdcc6!sdcc10!cs163wau
From: cs163wau@sdcc10.ucsd.edu (Gary H)
Newsgroups: comp.sys.ibm.pc
Subject: Re: What should I do when HD has lost clusters ?
Keywords: Hard Disk Drive, Lost Cluster
Message-ID: <11154@sdcc6.ucsd.edu>
Date: 2 Jun 90 07:36:49 GMT
References: <10755@medusa.cs.purdue.edu>
Sender: news@sdcc6.ucsd.edu
Organization: University of California, San Diego
Lines: 4

Use chkdisk /f
That should work.  

Gary