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Dell PP29L - Mobile Broadband (Wireless Wide Area Network [WWAN])

Dell PP29L
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Troubleshooting 119
Ensure that your computer meets the minimum hardware requirements
needed to run the software. See the software documentation for
information.
Ensure that the program is installed and configured properly.
Verify that the device drivers do not conflict with the program.
If necessary, uninstall and then reinstall the program.
BACK UP YOUR FILES IMMEDIATELY
USE A VIRUS-SCANNING PROGRAM TO CHECK THE HARD DRIVE, FLOPPY DISKS, OR
CD
S
SAVE AND CLOSE ANY OPEN FILES OR PROGRAMS AND SHUT DOWN YOUR
COMPUTER THROUGH THE START MENU
SCAN THE COMPUTER FOR SPYWARE If you are experiencing slow computer
performance, you frequently receive pop-up advertisements, or you are having
problems connecting to the Internet, your computer might be infected with
spyware. Use an anti-virus program that includes anti-spyware protection
(your program may require an upgrade) to scan the computer and remove
spyware. For more information, go to support.dell.com and search for the
keyword spyware.
RUN THE DELL DIAGNOSTICS If all tests run successfully, the error condition
is related to a software problem (see "Dell Diagnostics" on page 101).
Memory Problems
Fill out the "Diagnostics Checklist" on page 162 as you complete these
checks.
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 144
)
.
Reseat the memory modules to ensure that your computer is successfully
communicating with the memory
(see "Memory
" on page 144
)
.
Run the Dell Diagnostics
(see "Dell Diagnostics
" on page 101
)
.

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