Solving Problems; Network Problems - Dell Inspiron 0R891KA01 Setup Manual

Solving Problems

WARNING: Only trained service personnel
should remove the computer cover. See
the Service Manual on the Dell Support
website at support.dell.com for advanced
service instructions.

Network Problems

Wireless Connections
If the wireless network connection is lost
The wireless router is offline or wireless has
been disabled on the computer.
• Check your wireless router to ensure it is
powered on and connected to your data
source (cable modem or network hub).
• Interference may be blocking or interrupting
your wireless connection. Try moving the
computer closer to your wireless router.
• Re-establish your connection to the wireless
router:
a. Ensure that wireless is enabled on
your computer (see "Enable or Disable
Wireless" on page 9).
b. Save and close any open files, and exit
any open programs.
c. Click the Start button and then click
Connect To.
d. Follow the instructions on the screen
to complete the setup.
Wired Connections
If the network connection is lost — The cable
is loose or damaged.
• Check the cable to ensure it is plugged in
and not damaged.
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