<s>
NETROOM	O
is	O
a	O
DOS	B-General_Concept
memory	I-General_Concept
manager	B-General_Concept
produced	O
by	O
Helix	O
Software	O
Company	O
in	O
the	O
1990s	O
.	O
</s>
<s>
NETROOM	O
loaded	O
network	O
drivers	O
into	O
a	O
virtual	B-Architecture
machine	I-Architecture
created	O
using	O
an	O
expanded	B-Device
memory	I-Device
page	O
frame	O
.	O
</s>
<s>
NETROOM	O
allowed	O
this	O
virtual	B-Architecture
machine	I-Architecture
to	O
run	O
as	O
a	O
multitasked	B-Operating_System
background	B-Operating_System
process	I-Operating_System
.	O
</s>
<s>
NETROOM	O
included	O
support	O
for	O
Novell	B-Operating_System
NetWare	I-Operating_System
,	O
Banyan	B-Operating_System
VINES	I-Operating_System
,	O
and	O
LAN	B-Algorithm
Manager	I-Algorithm
networks	O
.	O
</s>
<s>
This	O
version	O
included	O
support	O
for	O
Microsoft	B-Application
Windows	I-Application
3.0	O
,	O
and	O
added	O
an	O
integrated	O
286	B-General_Concept
and	O
386	B-General_Concept
expanded	B-Device
memory	I-Device
manager	B-General_Concept
.	O
</s>
<s>
The	O
NETROOM	O
286/386	O
memory	B-General_Concept
manager	I-General_Concept
provided	O
access	O
to	O
expanded	B-Device
memory	I-Device
and	O
extended	B-Device
memory	I-Device
on	O
Intel	B-General_Concept
80386	I-General_Concept
or	O
newer	O
systems	O
as	O
well	O
as	O
on	O
Intel	B-General_Concept
80286	I-General_Concept
systems	O
based	O
on	O
the	O
Chips	O
and	O
Technologies	O
NEAT	B-Device
chipset	I-Device
.	O
</s>
<s>
In	O
June	O
1991	O
,	O
NETROOM	O
v2.0	O
added	O
MS-DOS	B-Application
5	O
compatibility	O
and	O
an	O
automatic	O
setup	O
and	O
configuration	O
tool	O
named	O
"	O
Customize.	O
"	O
</s>
<s>
NETROOM	O
2.0	O
continued	O
to	O
focus	O
on	O
virtual	B-Architecture
machine	I-Architecture
task-switching	O
as	O
its	O
primary	O
memory	B-General_Concept
management	I-General_Concept
technology	O
.	O
</s>
<s>
In	O
January	O
1992	O
,	O
NETROOM	O
v2.1	O
added	O
a	O
"	O
Quantum	O
"	O
memory	B-General_Concept
management	I-General_Concept
feature	O
which	O
could	O
relocate	O
the	O
system	B-Operating_System
and	O
video	B-Device
BIOS	I-Device
into	O
the	O
High	B-Device
Memory	I-Device
Area	I-Device
.	O
</s>
<s>
This	O
technology	O
was	O
incorporated	O
into	O
the	O
EMM386	B-Device
and	O
MEMMAKER	O
programs	O
in	O
MS-DOS	B-Application
6	O
,	O
which	O
was	O
released	O
in	O
March	O
1993	O
.	O
</s>
<s>
Concurrently	O
with	O
the	O
release	O
of	O
MS-DOS	B-Application
6	O
,	O
Helix	O
released	O
NETROOM	O
v3.0	O
which	O
included	O
the	O
Helix	O
Cloaking	O
technology	O
.	O
</s>
<s>
NETROOM	O
3	O
contained	O
a	O
variety	O
of	O
cloaked	O
utilities	O
,	O
including	O
system	B-Operating_System
and	O
video	B-Device
BIOS	I-Device
licensed	O
from	O
Award	O
Software	O
,	O
an	O
animated	O
screen	O
saver	O
,	O
a	O
disk	O
cache	O
,	O
and	O
a	O
RAM	B-Application
drive	I-Application
.	O
</s>
<s>
The	O
final	O
version	O
of	O
NETROOM	O
,	O
v3.04	O
,	O
was	O
released	O
in	O
late	O
1994	O
and	O
included	O
compatibility	O
with	O
Windows	B-Application
95	I-Application
.	O
</s>
