Edward W. Thompson said:
[.....] CASPER is not an imaging program so no compression. Only
creates copies, I was interested in Casper until I discovered that. I can't
see in what respect Casper is better than True Image/Ghost that will both
clone and image.
Casper specializes in cloning, and it can clone a single partition
to another HD that already has other partitions on it. True Image
cannot do that. True Image will only copy an *entire* HD to
another *entire* HD. This great for migrating to a larger HD, but
it is limiting if you have more than one partition on the source HD
and you only want to clone one of them, and/or you already have
other partitions on the destination HD and you want to keep them.
Ghost can copy a single partition to a HD that already has other
partitions, but it is more expensive and it requires Microsoft's
.NET Framework to be installed and it requires going in and out
of Windows. Casper XP doesn't require .NET Framework and
you stay in Windows.
The ability to clone a single partition to a destination HD that
contains other partitions is exactly what you want if you have,
say an OS partition and a data partition on HD 1, and you
want to save a clone of the OS partition as a snapshot of the
OS at a specified point in time on a large archive HD 2 that has
other clones on it, each of which correspond to previous points
in time. I do this on a weekly basis, and I have clones going
back 6 weeks at all times. And unlike with imaging, each of
those clones can be immediately booted without having to
first "restore" an image to a free HD - a process which could
involve reversing the compression and transferring an entire
partition back to a HD. The ability to revert back to a clone can
be a God-send if your OS drive just fails in the midst of doing
day-trading, for instance. Or maybe your business presentation
is due in 2 hours and your OS gets corrupted. Or maybe you
want to do multi-booting with several versions of the same OS,
each version having different incompatible software installed,
so you make 5 clones on a large HD and then install the various
software on each of them. The more you get into cloning, the
more you can imagine doing with clones. And Casper XP can
make them better and with more ease than the other utilities.
*TimDaniels*