IBM 2296 User Manual

Page of 192
8.
   
From
 
your
 
browser,
 
Click
 
Back
 
to
 
return
 
to
 
the
 
list
 
of
 
files.
 
Carefully
 
follow
 
the
 
printed
 
instructions
 
to
 
download,
 
extract,
 
and
 
install
 
the
 
update.
Recovering
 
from
 
a
 
POST/BIOS
 
update
 
failure
  
Attention:
  
If
 
an
 
interruption
 
occurs
 
during
 
a
 
Flash/BIOS
 
upgrade,
 
the
 
BIOS
 
might
 
be
 
left
 
in
 
an
 
unusable
 
state.
 
The
 
Boot
 
Block
 
jumper
 
enables
 
you
 
to
 
restart
 
the
 
system
 
and
 
recover
 
the
 
BIOS.
 
To
 
perform
 
a
 
Flash/BIOS
 
recovery
 
using
 
the
 
recovery
 
jumper,
 
use
 
the
 
following
 
procedure.
  
1.
   
Power-off
 
the
 
computer
 
and
 
remove
 
the
 
cover.
  
2.
   
Move
 
the
 
system
 
board
 
recovery
 
jumper
 
to
 
the
 
clear
 
position.
 
Refer
 
to
 
 
 
 
 
 
 
 
 
 
 
 
 
for
 
more
 
information.
  
3.
   
Place
 
the
 
cover
 
back
 
on
 
the
 
system.
  
4.
   
Place
 
the
 
BIOS
 
flash
 
recovery
 
diskette
 
in
 
the
 
floppy
 
disk
 
drive.
  
5.
   
Restore
 
power
 
to
 
the
 
system
 
by
 
plugging
 
in
 
the
 
power
 
cord.
  
6.
   
During
 
the
 
recovery
 
process,
 
there
 
will
 
be
 
a
 
sequence
 
of
 
short
 
beeps.
 
This
 
sequence
 
of
 
beeps
 
will
 
be
 
followed
 
by
 
a
 
single
 
long
 
beep
 
and
 
then
 
silence
 
from
 
the
 
system
 
speaker.
 
During
 
this
 
process
 
there
 
will
 
be
 
no
 
video.
 
After
 
the
 
last
 
long
 
beep,
 
hold
 
the
 
power
 
button
 
in
 
for
 
approximately
 
ten
 
seconds
 
to
 
turn
 
the
 
system
 
off.
  
7.
   
Remove
 
the
 
BIOS
 
flash
 
recovery
 
diskette,
 
power
 
cord
 
and
 
cover.
  
8.
   
Return
 
the
 
boot
 
block
 
recovery
 
jumper
 
to
 
its
 
original
 
position,
 
replace
 
the
 
cover
 
and
 
reinsert
 
the
 
BIOS
 
flash
 
recovery
 
diskette
 
in
 
the
 
floppy
 
disk
 
drive.
  
9.
   
Connect
 
the
 
power
 
cord
 
back
 
to
 
the
 
system
 
and
 
power
 
the
 
system
 
on.
 
When
 
the
 
system
 
POST
 
tests,
 
it
 
will
 
report
 
several
 
POST
 
errors.
 
These
 
errors
 
can
 
be
 
ignored.
 
The
 
standard
 
POST/BIOS
 
Update
 
Utility
 
screen
 
will
 
appear
 
after
 
a
 
pause.
 
10.
   
Select
 
the
 
desired
 
language
 
from
 
the
 
list
 
and
 
press
 
Enter.
 
11.
   
Enter
 
the
 
serial
 
number
 
of
 
the
 
system
 
and
 
press
 
Enter.
 
12.
   
Enter
 
the
 
Machine
 
Type
 
and
 
model
 
number
 
of
 
the
 
system
 
and
 
press
 
Enter.
 
13.
   
If
 
a
 
prompt
 
appears
 
stating
 
that
 
the
 
BIOS
 
ROM
 
is
 
older
 
than
 
(or
 
the
 
same
 
as)
 
the
 
BIOS
 
ROM
 
image,
 
press
 
Y
 
to
 
continue.
 
14.
   
When
 
the
 
flash
 
programming
 
is
 
complete,
 
remove
 
the
 
diskette
 
from
 
the
 
drive
 
and
 
press
 
any
 
key
 
to
 
restart
 
the
 
system.
   
112
 
Hardware
 
Maintenance
 
Manual