Wireless Networking Problems - Toshiba U500-ST5307 User Manual

Check the communications parameters (baud rate, parity, data
length and stop bits) specified in the communications program. It
should be set up to transmit at 300, 1200, 2400, 4800, 9600, 14400,
28800, 33600 bps (bits per second) or higher.
The modem is on, set up properly but still does not transmit
or receive data.
Make sure the line has a dial tone. Connect a telephone handset to
the line to check this.
The other system may be busy or off line. Try making a test
transmission to someone else.
For more information regarding your system's V.92 modem, visit
the Toshiba Web site at pcsupport.toshiba.com.

Wireless networking problems

NOTE
If your computer is equipped with an internal Wi-Fi
verify that the Wireless antenna ON/OFF switch is ON
(the wireless indicator light
Verify that your computer can detect access points or routers. If
it can detect a Wi-Fi
configuration issue.
NOTE
Verify that signal strength is good using the utility provided
with the Wi-Fi
If another computer is on the same network, verify that it has
network access, and can connect to the Internet. If, for
example, the other computer cannot browse to a public Web
This section provides general troubleshooting tips for networking
problems, specifically wireless (Wi-Fi
The terms and concepts used assume a basic understanding of
networks, and may be for more advanced users. If you need
assistance or if you are not familiar with the terminology, please see
®
Windows Help and Support or contact your computer technician.
To determine if your computer has an internal Wi-Fi
the device list in Device Manager (part of the Windows
Panel, System and Security). Some Toshiba models may have a
Wireless antenna ON/OFF switch even though they do not have an
®
internal Wi-Fi adapter.
®
adapter.
If Something Goes Wrong
Wireless networking problems
will be lit).
®
access point or router then it may be a
®
) networking.
®
®
adapter, check
®
201
adapter,
Control