[WinMac] Problems with PC Floppy Disks


Graeme Costin(gcostin[at]ozemail.com.au)
Thu, 24 Sep 98 10:32:04 +1000


Since moving to System 8 I have had occasional problems with copying
files to and from PC formatted floppy disks. At first I thought it was
some sort of virus problem (since the source of the PC files was an
office where viruses are occasionally seen), then I though it was related
to double density (720KB) rather than high density (1.44MB). But I think
I finally found a good correlation between PC formatted disks that have
bad sectors and the occurrence of the problem. Any floppy disk - 720KB or
1.44MB - that has zero bad sectors works fine with System 8's PC
Exchange; but when I use a PC formatted disk that has bad sectors crazy
problems usually occur. For example, a file is written apparently
correctly (correct numbers of bytes) to the floppy by the Mac, but my
Wintel machine reports a disk failure part way through the file.

Has anyone else found this? Is it a documented problem?

Graeme

______________________________________________________
Graeme Costin, Costin Computing Services and
               Summer Institute of Linguistics

Internet: costing@acm.org

Office: 27 Godfrey Road, Artarmon, NSW 2064, Australia
        Phone: 61-2-9419-6194

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This archive was generated by hypermail 2.0b2 on Wed Sep 23 1998 - 17:34:18 PDT