41
Troubleshooting
Entering Password
Even after entering the
password, password in-
put screen is displayed
again.
l
The computer may be in ten-key mode.
If the NumLk indicator lights, press
NumLk
to disable the ten-
key mode, and then input.
l
The computer may be in Caps Lock mode.
If the Caps Lock indicator lights, press
Caps Lock
to disable
the Caps Lock mode, and then input.
Cannot log on to Win-
dows.
(“The user name or
password is incorrect” is
displayed.)
l
The user name (account name) includes an “@” mark.
If another user account exists:
Log on to Windows using another user account, and delete the ac-
count that includes “@”. Then create a new account.
If no other account exists:
You need to reinstall Windows (
è
page 32).
Supervisor password
or user password is not
requested when resum-
ing from sleep.
l
Disable automatic update of Intel
®
Smart Connect Technology.
For details, refer to “Help”. Click on the notification area, click
the Intel
®
Smart Connect Technology icon, place the cursor on “?”,
and select “Help” in the menu that appears.
Shutting down
Windows does not shut
down.
l
Remove all peripheral devices.
l
Wait one or two minutes. It is not a malfunction.
Display
When the screen be-
comes black for a mo-
ment.
l
When you set [Display power saving function] of Power Plan Ex-
tension Utility to [Enabled], if you do the following operations, the
screen becomes black for a moment, but this is not a malfunction.
You can use it.
Adjust the brightness of the screen with
Fn
+
F1
/
Fn
+
F2
.
Remove and insert the AC adaptor.
While you are using motion video playback software, benchmark
software for graphic, if error screen is displayed or application soft-
ware does not function normally, set [Display power saving func-
tion] to [Disabled].
No display.
l
The external display is selected. Press
Fn
+
F3
( or +
P
) to
switch the display.
Wait until the display has been switched completely before press-
ing
Fn
+
F3
( or +
P
) again.
l
The display is turned off by the power-saving function. To resume,
do not press the direct selection keys, but press any other key like
Ctrl
.
l
The computer entered sleep or hibernation by the power-saving
function. To resume, slide the power switch.
l
The screen may become darker. Press
Fn
+
F2
to make the
screen brighter.
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