<s>
Ultimate	B-Application
Fixer	I-Application
was	O
part	O
of	O
a	O
spyware	O
program	O
that	O
impersonated	O
Windows	B-Application
Security	O
Center	O
.	O
</s>
<s>
Ultimate	B-Application
Fixer	I-Application
,	O
along	O
with	O
Ultimate	O
Cleaner	O
and	O
Ultimate	O
Defender	O
,	O
were	O
fake	O
security	O
programs	O
for	O
Windows	B-Application
.	O
</s>
