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37
Operation
Usefu
l In
for
m
ati
on
Wireless LAN
Do not use wireless LAN on airplanes, in hospitals, or
in other locations where wireless LAN signals may
affect the operation of devices in the vicinity
z
Abide by instructions regarding use in airplanes and hospitals.
z
If you intend to use the computer in the environments described above, turn off the
wireless LAN power. (below)
Prevent theft of data or unauthorized access to the hard
disk via a wireless LAN
z
When using the wireless LAN function, there is a danger that data may be stolen
from the hard disk, or that shared files may be accessed. If you plan to use wireless
LAN functions, we recommend that you do so only after making the appropriate
security settings, such as for encryption.
Turn on/off the wireless LAN function using Intel
®
PROSet/Wireless Software.
NOTE
z
Before using a wireless LAN, turn the wireless LAN on.
z
After turning the wireless LAN on or off, it may take some time before the [Intel
PROSet/Wireless] screen display is renewed.
1
Double-click the
icon (when the wireless LAN is on) or
the
icon (when the wireless LAN is off) on the notifica-
tion area or click [start] - [All Programs] - [Intel PROSet
Wireless] - [Intel PROSet Wireless].
2
Click
T
and click [Wireless On] or [Wireless Off].
Enable/Disable Wireless LAN Standard IEEE802.11a
In some countries, communication using IEEE802.11a (5 GHz wireless LAN) standard
is restricted by law. Comply with the laws in the country concerned. (
Î
page 3)
1
Click the
icon (when the wireless LAN is on) or the
icon (when the wireless LAN is off) on the notification area.
2
To disable IEEE802.11a:
z
Click [802.11a Disabled].
To enable IEEE802.11a:
z
Click [802.11a Enabled].
Even when IEEE802.11a is enabled or disabled,
or
will not
change.
Precautions
Turning on/off the Wireless LAN Function
Summary of Contents for Toughbook CF-Y4HWPZZBM
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