CAD CAM EDM DRO - Yahoo Group Archive

Re: E.M.E.

Posted by tmylen
on 2002-03-06 02:32:19 UTC
I used to have an old dos program called copy2pc. I forget if it was
a com or exe file. It would copy any disk and basically defeat any
protection scheme. Lotus 123 used the same type of routine where
they hid verification info in bad or unused boot sector space. If
you can find a copy of it I can almost guarantee it will work.

Ted

--- In CAD_CAM_EDM_DRO@y..., "Raymond Heckert" <jnr@a...> wrote:
> Thanks Dave. I already have a 5.25 drive. I can make an "exact"
copy of
> the disk through DOS' COPY, also XCOPY, but the program doesn't
run. I
> think they mark some sectors as unusable, then write their
protection code
> there, then access it via a machine language subroutine.
The "marked"
> sectors don't copy throuigh the regular DOS functions.
>
> RayHex
>
> ----------
> > From: dave_ace_me <davemucha@j...>
>
> > if you want/need, contact me off list and I'll send you
> > and old 5.25 drive.
> >
> > also, have your tried one of those drive clone software
> > packages ? I think you can format a 3.5 in the same
> > sectors and tracks as the 5.25
> >
> > Dave

Discussion Thread

Raymond Heckert 2002-03-03 18:55:52 UTC Re: [CAD_CAM_EDM_DRO] E.M.E. stephen_stallings 2002-03-03 20:54:11 UTC Re: E.M.E. dave_ace_me 2002-03-04 06:53:23 UTC Re: E.M.E. Michael Milligan 2002-03-05 09:01:35 UTC RE: [CAD_CAM_EDM_DRO] Re: E.M.E. Scot Rogers 2002-03-05 11:16:44 UTC test Raymond Heckert 2002-03-05 13:33:46 UTC Re: [CAD_CAM_EDM_DRO] Re: E.M.E. Bob Campbell 2002-03-05 15:03:45 UTC RE: [CAD_CAM_EDM_DRO] Re: E.M.E. William Scalione 2002-03-05 15:18:05 UTC Re: [CAD_CAM_EDM_DRO] E.M.E. wanliker@a... 2002-03-05 16:28:57 UTC Re: [CAD_CAM_EDM_DRO] Re: E.M.E. Bert Pirson 2002-03-05 18:22:49 UTC Re: [CAD_CAM_EDM_DRO] Re: E.M.E. Jon Elson 2002-03-06 00:13:18 UTC Re: [CAD_CAM_EDM_DRO] Re: E.M.E. tmylen 2002-03-06 02:32:19 UTC Re: E.M.E. Les Newell 2002-03-06 05:04:28 UTC Re: [CAD_CAM_EDM_DRO] Re: E.M.E. Dave Lantz 2002-03-06 05:27:32 UTC RE: [CAD_CAM_EDM_DRO] Re: E.M.E. ballendo 2002-03-07 03:49:07 UTC Re: E.M.E. Scot Rogers 2002-03-20 00:15:32 UTC you'll like it