Article View: alt.comp.virus
Article #475Re: Can't read last cluster on drive?
From: Paul S Bulley
Date: Sat, 20 Feb 1999 00:00
Date: Sat, 20 Feb 1999 00:00
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2259 bytes
In article <welz2.8152$Ge3.32072890@news.itd.umich.edu>, Bruce P. Burrell <bpb@umich.edu> writes >In alt.comp.virus Kevin M <kevmit@flash.net> wrote: > >> Harry Broomhall wrote in message <7a1g6p$92a$1@quince.news.easynet.net>... >>> There *used* to be a system where drives had a 'spare' cylinder for >>>various purposes. This *could* be the source of this problem. > > >> I think that would be the space used to reallocate bad clusters. > > Different thing: that's extra sectors per track, not the extra cylinder at >the end of the drive. Unless things have changed, but I doubt it: seeking all >the way to the end of the drive sounds prohibitive performance-wise. > > -BPB > I didn't read the rest of this thread, but here's my four penneth anyway: I know that certain disk imaging programs cause this problem. I used to work for a company who used Ghost to pre-install Win95/98. When Ghost copied the image to a drive (or partition) over 8GB, Scandisk would report not being able to read the last cluster. An FDISK and FORMAT resolved this. They used to split the drives into 2 partitions until Ghost released a new version which fixed this bug. -- Paul S Bulley mailto:paul@rowlands-rise.demon.co.uk
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X-Google-Language: ENGLISH,ASCII-7-bit X-Google-Thread: 10c6a1,28e7ca06d81dd7b4 X-Google-Attributes: gid10c6a1,public X-Google-Thread: 1036bc,28e7ca06d81dd7b4 X-Google-Attributes: gid1036bc,public X-Google-Thread: fcd68,28e7ca06d81dd7b4 X-Google-Attributes: gidfcd68,public From: Paul S Bulley <paul@rowlands-rise.demon.co.uk> Subject: Re: Can't read last cluster on drive? Date: 1999/02/20 Message-ID: <sKmemJAbduz2Ew8v@rowlands-rise.demon.co.uk> X-Deja-AN: 446440341 X-NNTP-Posting-Host: rowlands-rise.demon.co.uk:194.222.191.209 References: <918802496snz@longley.demon.co.uk> <7a0u7p$vt$1@bliss.lif.icnet.uk> <36c419fe.0@glitch.nildram.co.uk> <7a1g6p$92a$1@quince.news.easynet.net> <Sxkz2.390$fy.895@news.flash.net> <welz2.8152$Ge3.32072890@news.itd.umich.edu> X-Complaints-To: abuse@demon.net X-Trace: news.demon.co.uk 919529501 nnrp-02:1836 NO-IDENT rowlands-rise.demon.co.uk:194.222.191.209 Organization: Seldom-if-Ever MIME-Version: 1.0 Newsgroups: alt.comp.virus,demon.tech.pc,comp.periphs