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Dealing with Problems (Advanced)
Fast User Switching Function
Some applications may not work
properly
z
When switching to a different user with the Fast User Switching function, the
following problems may occur:
• Some applications may not work properly
• Key combination with the
Fn
key may not work
• It may not be possible to set the settings of the display
• The wireless LAN cannot be used
• The B's CLiP icon will no longer be shown on the notification area and CD-
RW, DVD-RW, or +RW disks cannot be written.
In this case, log off all users without using Fast User Switching function, and try
the operation once more. If the problem persists, restart the computer.
Others
No response
z
Press the
Ctrl
+
Shift
+
Esc
key to open Task Manager and close the software
application which is not responding
z
Is there an input screen (e.g., password input screen at startup) hidden behind
another window? Use the
Alt
+
Tab
key to check for other windows being
displayed
z
After shutting down by sliding the power switch for more than four seconds,
slide the power switch to power on and open the application again. If the
program no longer works normally, delete the program using the following
menu. Then reinstall the program
[start] - [Control Panel] - [Add or Remove Programs]
When trying to play back video files
using Windows
®
Media Player, the
message [Codec required] appears,
and the file cannot be played back
z
Some video files use a Codec that is not installed as a standard. In these
instances, if you play back the video file after connecting to the Internet, the
Codec may be downloaded automatically, allowing you to play back the file
Cannot operate Fn keys (
z
In the [Main] menu of the Setup Utility, is [Fn / Ctrl Key] set to [Replace]?
(
Return the setting to [Normal], or press the
Ctrl
key instead of the
Fn
key if
you want to leave the setting in [Replace]
