Toshiba Tecra A40-C1430 Tecra A40/C40-C Series Windows 10 Users Guide - Page 159

Troubleshooting an Internet connection – How to verify TCP/IP, verify TCP/IP

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159 If Something Goes Wrong Connecting to the Internet NOTE Do NOT select the "Delete the driver software for this device" box. (Sample Image) Device Manager - Network adapter uninstall 5 After the driver uninstalls, open the Action menu in Device Manager. 6 Select Scan for hardware changes. 7 After the driver uninstalls, restart your computer, see "To Restart your computer" on page 45. The driver is then reinstalled automatically. If you are still unable to connect to a wireless network, you may have a hardware issue that will require further troubleshooting. Troubleshooting an Internet connection - How to verify TCP/IP If the wireless network is not detected, you can check that the hardware in the computer is working correctly by using the PING command to verify that the network adapter and TCP/IP is working properly. This can be done by performing the following steps: 1 Open the command prompt by pressing the Windows ( ) + X keys, then selecting Command Prompt (Admin) in the pop-up window.

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159
If Something Goes Wrong
Connecting to the Internet
Do
NOT
select the “Delete the driver software for this
device” box.
(Sample Image) Device Manager - Network adapter uninstall
5
After the driver uninstalls, open the
Action
menu in
Device Manager.
6
Select
Scan for hardware changes
.
7
After the driver uninstalls, restart your computer, see
“To
Restart your computer” on page 45
.
The driver is then reinstalled automatically.
If you are still unable to connect to a wireless network, you
may have a hardware issue that will require further
troubleshooting.
Troubleshooting an Internet connection – How to
verify TCP/IP
If the wireless network is not detected, you can check that
the hardware in the computer is working correctly by using
the PING command to verify that the network adapter and
TCP/IP is working properly. This can be done by performing
the following steps:
1
Open the command prompt by pressing the
Windows
(
) +
X
keys, then selecting
Command Prompt
(Admin)
in the pop-up window.
NOTE