<s>
Ubiquity	B-Language
is	O
the	O
default	O
installer	O
for	O
Ubuntu	B-Operating_System
and	O
its	O
derivatives	O
.	O
</s>
<s>
It	O
was	O
first	O
introduced	O
in	O
Ubuntu	B-Operating_System
6.06	O
LTS	O
"	O
Dapper	O
Drake	O
"	O
.	O
</s>
<s>
Ubiquity	B-Language
consists	O
of	O
a	O
configuration	O
wizard	O
allowing	O
the	O
user	O
to	O
easily	O
install	O
Ubuntu	B-Operating_System
and	O
shows	O
a	O
slideshow	O
showcasing	O
many	O
of	O
Ubuntu	B-Operating_System
's	O
features	O
while	O
it	O
is	O
installing	O
.	O
</s>
<s>
Ubuntu	B-Operating_System
10.04	O
included	O
in	O
Ubiquity	B-Language
a	O
slideshow	O
,	O
which	O
meets	O
users	O
with	O
Ubuntu	B-Operating_System
.	O
</s>
<s>
In	O
Ubuntu	B-Operating_System
10.10	O
"	O
Maverick	O
Meerkat	O
"	O
,	O
the	O
installer	O
team	O
made	O
changes	O
to	O
simplify	O
the	O
tool	O
and	O
speed	O
up	O
the	O
installation	O
wizard	O
.	O
</s>
<s>
Ubiquity	B-Language
allows	O
the	O
user	O
to	O
choose	O
the	O
installer	O
to	O
automatically	O
update	O
the	O
software	O
while	O
it	O
's	O
installing	O
.	O
</s>
<s>
If	O
the	O
user	O
allows	O
this	O
,	O
the	O
installer	O
will	O
download	O
the	O
latest	O
packages	O
from	O
the	O
Ubuntu	B-Operating_System
repository	O
ensuring	O
the	O
system	O
is	O
up	O
to	O
date	O
.	O
</s>
<s>
The	O
installer	O
also	O
allows	O
the	O
user	O
to	O
set	O
Ubiquity	B-Language
to	O
install	O
closed	O
source	O
or	O
patented	O
third	O
party	O
software	O
such	O
as	O
Adobe	B-Operating_System
Flash	I-Operating_System
and	O
Fluendo	O
's	O
MP3	O
codec	O
software	O
that	O
is	O
commonly	O
needed	O
by	O
users	O
while	O
Ubuntu	B-Operating_System
is	O
installing	O
.	O
</s>
<s>
Ubiquity	B-Language
can	O
begin	O
to	O
format	O
the	O
file	O
system	O
and	O
copy	O
system	O
files	O
after	O
the	O
user	O
completes	O
the	O
partition	O
configuration	O
wizard	O
,	O
while	O
the	O
user	O
is	O
inputting	O
data	O
such	O
as	O
username	O
,	O
password	O
,	O
location	O
etc	O
.	O
</s>
<s>
When	O
reviewing	O
Ubuntu	B-Operating_System
10.10	O
,	O
Ryan	O
Paul	O
from	O
Ars	O
Technica	O
said	O
“	O
During	O
my	O
tests	O
,	O
I	O
was	O
able	O
to	O
perform	O
a	O
complete	O
installation	O
in	O
less	O
than	O
15	O
minutes.	O
”	O
Ubiquity	B-Language
also	O
provides	O
an	O
interactive	O
map	O
to	O
specify	O
time	O
zones	O
.	O
</s>
<s>
The	O
slideshow	O
display	O
short	O
summaries	O
and	O
screenshots	O
about	O
the	O
applications	O
in	O
Ubuntu	B-Operating_System
.	O
</s>
<s>
However	O
though	O
,	O
not	O
all	O
the	O
software	O
shown	O
is	O
in	O
the	O
default	O
installation	O
and	O
are	O
available	O
to	O
download	O
from	O
the	O
Ubuntu	B-Language
Software	I-Language
Center	I-Language
.	O
</s>
<s>
Before	O
Ubuntu	B-Operating_System
12.04	O
LTS	O
,	O
Ubiquity	B-Language
offered	O
a	O
migration	B-Operating_System
assistant	I-Operating_System
which	O
brought	O
over	O
user	O
accounts	O
from	O
Windows	B-Application
,	O
OS	B-Application
X	I-Application
and	O
other	O
Linux	B-Application
distributions	O
along	O
with	O
e-mail	O
and	O
Instant	O
messaging	O
accounts	O
,	O
Bookmarks	O
from	O
Firefox	B-Application
and	O
Internet	B-Application
Explorer	I-Application
as	O
well	O
as	O
the	O
user	O
's	O
pictures	O
,	O
wallpapers	O
,	O
documents	O
,	O
music	O
,	O
photos	O
folder	O
although	O
this	O
was	O
a	O
Windows	B-Application
only	O
feature	O
.	O
</s>
<s>
At	O
the	O
Ubuntu	B-Operating_System
Developers	O
Summit	O
for	O
Ubuntu	B-Operating_System
12.10	O
,	O
the	O
developers	O
agreed	O
to	O
remove	O
this	O
feature	O
citing	O
a	O
lack	O
of	O
testing	O
and	O
a	O
high	O
number	O
of	O
bugs	O
as	O
the	O
reason	O
why	O
the	O
feature	O
has	O
been	O
removed	O
.	O
</s>
<s>
Ubuntu	B-Operating_System
created	O
Ubiquity	B-Language
edition	O
for	O
servers	O
named	O
Subiquity	O
.	O
</s>
<s>
It	O
is	O
graphical	O
installer	O
for	O
Ubuntu	B-Operating_System
Server	I-Operating_System
versions	O
,	O
and	O
included	O
from	O
Ubuntu	B-Operating_System
18.04	O
.	O
</s>
<s>
In	O
October	O
2018	O
,	O
Lubuntu	B-Application
switched	O
to	O
using	O
Calamares	B-Language
instead	O
of	O
Ubiquity	B-Language
.	O
</s>
<s>
Ubiquity	B-Language
allows	O
OEMs	O
and	O
other	O
Ubuntu	B-Operating_System
derivatives	O
to	O
customise	O
aspects	O
of	O
it	O
such	O
as	O
the	O
slideshow	O
and	O
branding	O
elements	O
.	O
</s>
<s>
Some	O
Ubiquity	B-Language
ports	O
include	O
:	O
</s>
