<s>
Drive	B-Application
Image	I-Application
(	O
PQDI	O
)	O
is	O
a	O
software	O
disk	B-Application
cloning	I-Application
package	O
for	O
Intel-based	O
computers	O
.	O
</s>
<s>
Drive	B-Application
Image	I-Application
version	O
7	O
became	O
the	O
basis	O
for	O
Norton	B-Application
Ghost	I-Application
9.0	I-Application
,	O
which	O
was	O
released	O
to	O
retail	O
markets	O
in	O
August	O
2004	O
.	O
</s>
<s>
This	O
also	O
explains	O
the	O
different	O
file	O
extensions	O
used	O
for	O
Ghost	O
image	O
files	O
:	O
formerly	O
it	O
was	O
.gho	B-Application
,	O
now	O
in	O
versions	O
9.0	O
and	O
above	O
it	O
is	O
.v2i	B-Application
.	O
</s>
<s>
Drive	B-Application
Image	I-Application
version	O
7	O
was	O
the	O
last	O
version	O
published	O
under	O
the	O
PowerQuest	O
corporate	O
banner	O
.	O
</s>
<s>
It	O
was	O
also	O
the	O
first	O
version	O
to	O
include	O
a	O
native	O
Windows	O
interface	O
for	O
cloning	O
an	O
active	O
system	B-Application
partition	I-Application
;	O
prior	O
versions	O
required	O
a	O
reboot	B-Device
into	O
a	O
DOS-like	O
environment	O
in	O
order	O
to	O
clone	O
the	O
active	O
partition	O
.	O
</s>
<s>
In	O
order	O
to	O
clone	O
active	O
partitions	O
without	O
requiring	O
a	O
reboot	B-Device
,	O
Drive	B-Application
Image	I-Application
7	O
employed	O
a	O
volume	O
snapshot	O
device	O
driver	O
which	O
was	O
licensed	O
from	O
StorageCraft	O
Technology	O
Corporation	O
.	O
</s>
<s>
Drive	B-Application
Image	I-Application
2002	O
(	O
version	O
6	O
)	O
is	O
the	O
last	O
release	O
that	O
allows	O
the	O
creation	O
of	O
a	O
rescue	O
set	O
on	O
floppy	B-Device
disk	I-Device
,	O
which	O
can	O
be	O
used	O
to	O
create	O
and	O
restore	O
an	O
image	O
.	O
</s>
