Solving Problems
If the power light is steady amber — There is a power problem, a device may be malfunctioning or incorrectly installed. For assistance contact Dell, see “Contacting Dell” on page 53.
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.
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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. For assistance contact Dell, see “Contacting Dell” on page 53.
•Run Dell Diagnostics, see “Dell Diagnostics” on page 41.
If you experience other memory problems —
•Ensure that the memory you are using is supported by your computer. For more information about the type of memory supported by your computer, see “Specifications” on page 56.
•Run the Dell Diagnostics, see “Dell Diagnostics” on page 41.