<s>
Contig	B-Application
is	O
a	O
command	B-Application
line	I-Application
defragmentation	B-Application
utility	O
for	O
Windows	B-Application
developed	O
by	O
Microsoft	O
as	O
part	O
of	O
the	O
Sysinternals	O
Suite	O
.	O
</s>
<s>
Contig	B-Application
is	O
designed	O
to	O
defragment	B-Application
individual	O
files	O
,	O
or	O
specified	O
groups	O
of	O
files	O
,	O
and	O
does	O
not	O
attempt	O
to	O
move	O
files	O
to	O
the	O
beginning	O
of	O
the	O
partition	O
.	O
</s>
<s>
Unlike	O
the	O
Windows	B-Application
built-in	O
defragmenter	B-Application
tool	O
,	O
Contig	B-Application
can	O
defragment	B-Application
individual	O
files	O
,	O
individual	O
directories	O
,	O
and	O
subsets	O
of	O
the	O
file	O
system	O
using	O
wildcards	O
.	O
</s>
<s>
Contig	B-Application
does	O
not	O
move	O
any	O
data	O
except	O
that	O
belonging	O
to	O
the	O
file	O
in	O
the	O
question	O
,	O
so	O
the	O
amount	O
it	O
can	O
defragment	B-Application
a	O
file	O
is	O
limited	O
to	O
the	O
largest	O
contiguous	O
block	O
of	O
free	O
space	O
on	O
a	O
system	O
.	O
</s>
<s>
Use	O
of	O
contig	B-Application
exchanges	O
decreased	O
file	B-Application
fragmentation	I-Application
for	O
increased	O
free	O
space	O
fragmentation	B-Application
.	O
</s>
<s>
will	O
defrag	B-Application
all	O
the	O
files	O
on	O
hard	O
drive	O
C	O
.	O
The	O
-s	O
parameters	O
means	O
to	O
browse	O
directories	O
recursively	O
.	O
</s>
<s>
Adding	O
the	O
-v	O
parameter	O
to	O
the	O
command	O
runs	O
contig	B-Application
in	O
verbose	O
mode	O
.	O
</s>
<s>
When	O
the	O
filesystem	O
is	O
NTFS	O
,	O
contig	B-Application
can	O
also	O
analyse	O
and	O
defragment	B-Application
the	O
following	O
files	O
:	O
</s>
<s>
A	O
small	O
change	O
to	O
the	O
Windows	B-Application
registry	O
allows	O
entire	O
folders	O
to	O
be	O
defragmented	O
from	O
Windows	B-Application
Explorer	O
.	O
</s>
<s>
Derivative	O
programs	O
that	O
use	O
Contig	B-Application
include	O
Power	B-Application
Defragmenter	I-Application
GUI	I-Application
and	O
Multiple	O
Applicator	O
6.8	O
.	O
</s>
<s>
A	O
related	O
freeware	O
product	O
by	O
the	O
same	O
author	O
is	O
PageDefrag	B-Application
.	O
</s>
<s>
Contig	B-Application
ca	O
n't	O
defragment	B-Application
files	O
accessed	O
through	O
directory	O
mount	O
points	O
(	O
as	O
opposed	O
to	O
drive	O
letter	O
mounts	O
)	O
.	O
</s>
<s>
Contig	B-Application
does	O
n't	O
work	O
in	O
Telnet	B-Protocol
sessions	O
,	O
but	O
it	O
is	O
possible	O
to	O
execute	O
it	O
on	O
remote	O
machines	O
using	O
Sysinternals	O
PsExec	O
.	O
</s>
