Date: Thu, 17 Sep 2009 15:09:28 -0600 From: Tim Judd <tajudd@gmail.com> To: "Gelsema, P (Patrick) - FreeBSD" <freebsd@superhero.nl> Cc: "questions@freebsd.org" <questions@freebsd.org> Subject: Re: Change one file in an ISO image Message-ID: <ade45ae90909171409s40d7c386i6561e63376563e43@mail.gmail.com> In-Reply-To: <a0a7749502c43d4b8927c0ce2174e45a.squirrel@webmail.superhero.nl> References: <a0a7749502c43d4b8927c0ce2174e45a.squirrel@webmail.superhero.nl>
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On 9/16/09, Gelsema, P (Patrick) - FreeBSD <freebsd@superhero.nl> wrote: > Hi list, > > I need to change one file in an existing ISO image. It is a DVD image btw. > Unfortunately I dont have many options of changing the fie before creating > the image. > > Mounting is not the issue, copying data neither but the ISO is also > bootable. There must be a simpler solution as in copying all the content > with cpio and making it bootable. OS on the DVD is WinPE btw. > > Does anyone have some pointers for performing this action? > > Rgds, > > Patrick the cd9660/iso9660 filesystem type doesn't support rw options. Even if you mdconfig and mount -o rw, it is mounted ro "editing" a ISO is not possible. will require a remastering process.
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