<s>
BootVis	B-Application
is	O
a	O
Microsoft	O
computer	B-Application
application	I-Application
that	O
allows	O
"	O
PC	O
system	O
designers	O
and	O
software	O
developers	O
"	O
(	O
not	O
aimed	O
at	O
end-users	O
)	O
to	O
check	O
how	O
long	O
a	O
Windows	B-Application
XP	I-Application
machine	O
takes	O
to	O
boot	B-Operating_System
,	O
and	O
then	O
to	O
optimize	O
the	O
boot	B-Operating_System
process	I-Operating_System
,	O
sometimes	O
considerably	O
reducing	O
the	O
time	O
required	O
.	O
</s>
<s>
BootVis	B-Application
has	O
been	O
replaced	O
with	O
XbootMgr	O
,	O
and	O
is	O
no	O
longer	O
available	O
from	O
Microsoft	O
's	O
website	O
.	O
</s>
<s>
BootVis	B-Application
defines	O
boot	B-Operating_System
and	O
resume	O
times	O
as	O
the	O
time	O
from	O
when	O
the	O
power	O
switch	O
is	O
pressed	O
to	O
the	O
time	O
at	O
which	O
the	O
user	O
is	O
able	O
to	O
start	O
a	O
program	O
from	O
a	O
desktop	O
shortcut	O
.	O
</s>
<s>
The	O
application	O
measures	O
time	O
taken	O
during	O
Windows	B-Application
XP	I-Application
's	O
boot	B-Operating_System
or	O
resume	O
period	O
.	O
</s>
<s>
BootVis	B-Application
can	O
also	O
invoke	O
the	O
optimization	O
routines	O
built	O
into	O
Windows	B-Application
XP	I-Application
,	O
such	O
as	O
defragmenting	B-Application
the	O
files	O
accessed	O
during	O
boot	B-Operating_System
,	O
to	O
improve	O
startup	O
performance	O
.	O
</s>
<s>
Because	O
the	O
Global	O
Logger	O
session	O
used	O
by	O
BootVis	B-Application
is	O
triggered	O
by	O
registry	O
entries	O
,	O
it	O
runs	O
every	O
time	O
that	O
the	O
entries	O
appear	O
in	O
the	O
registry	O
,	O
which	O
has	O
resulted	O
in	O
some	O
users	O
seeing	O
large	O
quantities	O
of	O
hard	O
drive	O
being	O
used	O
for	O
the	O
trace.log	O
file	O
(	O
in	O
C:\WINDOWS\System32\LogFiles\WMI	O
)	O
.	O
</s>
<s>
The	O
user	O
can	O
run	O
BootVis	B-Application
again	O
and	O
click	O
Trace	O
→	O
Stop	O
Tracing	O
,	O
which	O
will	O
stop	O
the	O
file	O
from	O
growing	O
and	O
allow	O
it	O
to	O
be	O
safely	O
deleted	O
.	O
</s>
<s>
The	O
Bootvis.exe	O
tool	O
is	O
no	O
longer	O
available	O
from	O
Microsoft	O
.	O
</s>
<s>
Soluto	B-Application
measures	O
the	O
boot	B-Operating_System
time	I-Operating_System
and	O
lets	O
the	O
user	O
decide	O
if	O
and	O
when	O
a	O
software	O
shall	O
be	O
started	O
automatically	O
.	O
</s>
<s>
WinBootInfo	O
logs	O
drivers	O
and	O
applications	O
loaded	O
during	O
system	B-Operating_System
boot	I-Operating_System
,	O
measures	O
Windows	O
boot	B-Operating_System
times	I-Operating_System
,	O
records	O
CPU	O
and	O
I/O	O
activity	O
during	O
the	O
boot	B-Operating_System
.	O
</s>
<s>
Boot	B-Operating_System
Log	O
XP	B-Application
troubleshoots	O
boot-up	B-Operating_System
problems	O
in	O
Windows	B-Application
XP	I-Application
,	O
creates	O
a	O
new	O
boot	B-Operating_System
log	O
file	O
.	O
</s>
