<s>
RealPC	B-Device
was	O
a	O
Macintosh	B-Device
program	O
that	O
emulates	B-Application
an	O
x86	B-Operating_System
PC	O
,	O
allowing	O
the	O
use	O
of	O
MS-DOS	B-Application
,	O
Windows	B-Device
NT	I-Device
,	O
Windows	B-Application
95	I-Application
,	O
and	O
Windows	B-Device
98	I-Device
.	O
</s>
<s>
RealPC	B-Device
was	O
compatible	O
with	O
PowerPC	O
Macs	O
running	O
system	B-Application
software	I-Application
7.1.2	O
through	O
9.2	O
.	O
</s>
<s>
Requirements	O
were	O
:	O
Any	O
Power	O
Macintosh	B-Device
or	O
Mac	B-Application
OS	I-Application
compatible	O
,	O
System	O
7.1.2	O
or	O
later	O
,	O
Minimum	O
16	O
Mbytes	O
of	O
Ram	O
,	O
hard	O
drive	O
space	O
for	O
50	O
Mbytes	O
(	O
MS-DOS	B-Application
)	O
,	O
60	O
Mbytes	O
(	O
Windows	O
3.x	O
)	O
,	O
130	O
Mbytes	O
(	O
Windows	B-Application
95	I-Application
)	O
,	O
and	O
any	O
Macintosh	B-Device
compatible	O
CD-ROM	O
drive	O
.	O
</s>
<s>
RealPC	B-Device
emulated	B-Application
a	O
Pentium-based	O
PC	O
with	O
MMX	O
technology	O
,	O
supported	O
Sound	O
Blaster	O
and	O
MMX	O
,	O
and	O
allowed	O
you	O
to	O
use	O
a	O
Macintosh	B-Device
joystick	O
,	O
allowing	O
you	O
to	O
run	O
PC	O
programs	O
,	O
including	O
MS-DOS	B-Application
,	O
and	O
Windows	O
,	O
games	O
and	O
applications	O
,	O
alongside	O
your	O
existing	O
Macintosh	B-Device
applications	O
.	O
</s>
<s>
RealPC	B-Device
was	O
provided	O
with	O
MS-DOS	B-Application
6.22	O
already	O
installed	O
,	O
so	O
you	O
could	O
immediately	O
run	O
MS-DOS	B-Application
games	O
and	O
applications	O
on	O
your	O
Macintosh	B-Device
.	O
</s>
<s>
Linux	O
was	O
not	O
supported	O
and	O
due	O
to	O
shared	O
RAM	O
between	O
Mac	B-Application
OS	I-Application
and	O
RealPC	B-Device
Windows	B-Device
98	I-Device
was	O
the	O
reasonable	O
limit	O
.	O
</s>
<s>
RealPC	B-Device
was	O
able	O
to	O
convert	O
Virtual-PC	O
hard	O
disk	O
files	O
to	O
use	O
and	O
run	O
the	O
installed	O
OS	O
.	O
</s>
<s>
RealPC	B-Device
was	O
discontinued	O
in	O
2003	O
.	O
</s>
