Lenovo ThinkPad T43p User Manual
Page 54
Solution:
IRQs
for
the
PCI
are
all
set
as
11.
The
computer
does
not
respond
because
it
cannot
share
the
IRQ
with
other
devices.
Refer
to
the
ThinkPad
Configuration
Program.
Problem:
Windows
NT
does
not
start;
however,
the
message
saying
that
Windows
NT
is
loading
remains
on
the
screen.
Solution:
The
USB
setting
might
have
been
changed
to
Enabled.
If
so,
it
might
cause
a
conflict
in
allocating
memory
resources
during
startup.
Disable
the
setting,
using
the
BIOS
Setup
Utility.
If
you
are
using
the
ThinkPad
T41/T41p
Series
computer,
do
the
following:
1.
Turn
your
computer
off
and
then
on
again;
then,
while
the
message,
“To
interrupt
normal
startup,
press
the
blue
Access
IBM
button”
is
displayed
at
the
lower
left
of
the
screen,
press
the
Access
IBM
button
to
start
the
Access
IBM
Predesktop
Area.
2.
Double-click
Start
setup
utility
to
start
the
BIOS
Setup
Utility.
The
BIOS
Setup
Utility
menu
appears.
3.
With
the
cursor
key,
select
Config
;
then
press
Enter.
4.
Select
USB
by
pressing
Enter.
5.
With
the
F5
or
F6
key,
select
Disable
;
then
press
Enter.
6.
Press
F10
and
Enter
to
save
this
setting
and
exit
this
utility.
If
you
are
using
any
other
ThinkPad
T40
Series
computer,
do
the
following:
1.
Turn
your
computer
off
and
then
on
again;
then,
while
the
message,
“To
interrupt
normal
startup,
press
the
blue
Access
IBM
button”
is
displayed
at
the
lower
left
of
the
screen,
press
the
Access
IBM
button.
Rescue
and
Recovery
screen
opens.
2.
Click
Access
BIOS
.
The
System
Restart
Required
window
is
displayed.
3.
Click
Yes
.
The
computer
restarts,
and
the
BIOS
Setup
Utility
menu
appears.
4.
With
the
cursor
key,
select
Config
;
then
press
Enter.
5.
Select
USB
by
pressing
Enter.
6.
With
the
F5
or
F6
key,
select
Disable
;
then
press
Enter.
7.
Press
F10
and
Enter
to
save
this
setting
and
exit
this
utility.
Problem:
The
computer
can
not
play
a
CD,
or
the
sound
quality
is
not
good.
Solving
computer
problems
32
ThinkPad
®
T40
Series
Service
and
Troubleshooting
Guide