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Message

Re: [disklavier] "Unprotecting" 1.44MB 2HD Pianosoft disks

2003-03-06 by James Fry

On Wed, 5 Mar 2003, Carol Beigel wrote:
> Thank you for posting this!  However, it did not work for me.  My Pianosoft
> disks are 720k.  I thought ALL PianoSoft disks were double density!  I used
> AnaDisk to make an exact copy of the PianoSoft diskette - one 720k disk
> copied to another 720k disk.  I used a laptop running Windows XP
> professional.  I was surprised that Anadisk worked in virtual DOS as the
> dkvcopy does NOT!  I suppose I could try using AnaDisk to copy a 720k
> PianoSoft disk to a 1.44 disk, then perhaps this would work.  Are your
> PIanoSoft disks 1.44?
> Carol Beigel

Some of the newer ones appear to be 1.44MB disks - certainly if you
download PianoSoft Plus disks from www.YamahaMusicSoft.com the latest
software insists you write them to 1.44MB disks. These are what I've been
working on. All the information I've used was found on the internet and
written for 720k disks - mainly in the archives of this list. I've not got
a protected 720k disk to try - I'll see if I can get one in the near
future though.

By the way, what exactly didn't work - the actual disk copy, or attempting
to write the boot sector back to the disk ? If it was the latter, and you
used the boot.img I attached then it is most likely due to the boot
sectors being different between disk formats. The specifications I have
show the boot sector containing disk format information, so you probably
need to copy the boot sector from a 720k disk.

Regards,

James

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