Panasonic Toughbook CF-T5MWETABM Reference Manual page 95

Troubleshooting (Advanced)
• Incorrect cable type or incorrect connection
• A break in the cable
The communications speed is low
Setting [CPU Idle Setting] to [Performance] may improve the communication speed.
See "A device connected to a PC Card does not operate correctly" (
Cannot check the computer's MAC address
Check the computer's MAC address using the following procedure:
Check that the LAN or wireless LAN is not disabled in the Setup Utility or the Device Manager.
A
Click [start] - [All Programs] - [Accessories] - [Command Prompt].
B
Input [ipconfig /all], and press Enter.
C
Wireless LAN's MAC address:
D
Make a note of the 12-digit string of alphanumerics displayed on the wireless LAN's "Physical Address" line.
LAN's MAC address:
Make a note of the 12-digit string of alphanumerics displayed on the LAN's "Physical Address" line.
Enter "exit", and press Enter.
E
Problems with Wireless LAN (only for models with wireless
LAN)
Access point is not detected
Shorten the distance between the computer and the access point, and try the detection again.
It may take some time before the access point is displayed in [Available Networks]. Wait for a moment.
Confirm the following settings:
• [Wireless LAN] in the [Advanced] menu of the Setup Utility
Confirm that [Wireless LAN] is set to [Enable]. (
• Wireless device off:
Confirm that /
Confirm whether the Intel
[start] - [Control Panel] - [Add or Remove Programs].
If it has not been installed, input [c:\util\drivers\wlan\Apps\install.bat] in [start] - [Run] to install.
/ is displayed on the notification area.
®
PROSet/Wireless Software is installed using the following menu.
page 93).
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