Memory problems, Network problems, Wireless local area network (wlan) – Dell XPS M1210 (MXC062, Mid 2006) User Manual
Page 99

Troubleshooting
99
R
UN
THE
D
ELL
D
IAGNOSTICS
—
If all tests run successfully, the error condition is related to a software
problem. See "Dell Diagnostics" on page 85.
Memory Problems
CAUTION:
Before you begin any of the procedures in this section, follow the safety instructions in the Product
Information Guide.
I
F
YOU
RECEIVE
AN
INSUFFICIENT
MEMORY
MESSAGE
—
•
Save and close any open files and exit any open programs you are not using to see if that resolves the
problem.
•
See the software documentation for minimum memory requirements. If necessary, install additional
memory (see "Memory" on page 119).
•
Reseat the memory modules to ensure that your computer is successfully communicating with the
memory (see "Memory" on page 119).
•
Run the Dell Diagnostics (see page 85).
I
F
YOU
EXPERIENCE
OTHER
MEMORY
PROBLEMS
—
•
Reseat the memory modules to ensure that your computer is successfully communicating with the
memory (see "Memory" on page 119).
•
Ensure that you are following the memory installation guidelines (see "Memory" on page 119).
•
Run the Dell Diagnostics (see page 85).
Network Problems
CAUTION:
Before you begin any of the procedures in this section, follow the safety instructions in the Product
Information Guide.
C
HECK
THE
NETWORK
CABLE
CONNECTOR
—
Ensure that the network cable is firmly inserted into both the
network connector on the back of the computer and the network wall connector.
C
HECK
THE
NETWORK
LIGHTS
ON
THE
NETWORK
CONNECTOR
—
No light indicates that no network
communication exists. Replace the network cable.
R
ESTART
THE
COMPUTER
AND
LOG
ON
TO
THE
NETWORK
AGAIN
C
HECK
YOUR
NETWORK
SETTINGS
—
Contact your network administrator or the person who set up your
network to verify that your network settings are correct and that the network is functioning.
Wireless Local Area Network (WLAN)
For information about troubleshooting wireless local area networks, see "Wireless Local Area Network
(WLAN)" on page 76.