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Solving Problems
If the power light is blinking amber — The
computer has detected an error during POST.
There might be a problem with the system
board or the power supply. For assistance,
contact Dell (see “Contacting Dell” on
page57).
If you encounter interference that hinders
reception on your computer — An unwanted
signal is creating interference by interrupting
or blocking other signals. Some possible
causes of interference are:
•Power, keyboard, and mouse extension
cables.
•Too many devices connected to a power
strip.
•Multiple power strips connected to the
same electrical outlet.
Memory Problems
If 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
(seetheService Manual at
support.dell.com/manuals).
•Reseat the memory modules (see the
Service Manual at
support.dell.com/manuals) to ensure
that your computer is successfully
communicating with the memory.
•If the problem persists, contact Dell (see
“Contacting Dell” onpage 57).