Memory Problems - Dell OptiPlex DC01T Setup And Quick Reference Manual

F T H E P O W E R L I G H T I S O F F
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receiving power.
• Reseat the power cable in the power connector on the back of the
computer and the electrical outlet.
• Bypass power strips, power extension cables, and other power protection
devices to verify that the computer turns on properly.
• Ensure that any power strips being used are plugged into an electrical
outlet and are turned on.
• Ensure that the electrical outlet is working by testing it with another
device, such as a lamp.
F T H E P O W E R L I G H T I S B L U E A N D T H E C O M P U T E R I S N O T R E S P O N D I N G
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• Ensure that the display is connected and powered on.
If the display is connected and powered on, see your Service Manual on
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support.dell.com.
F T H E P O W E R L I G H T I S B L I N K I N G B L U E
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Press a key on the keyboard, move the mouse, or press the power button to
resume normal operation.
F T H E P O W E R L I G H T I S S T E A D Y A M B E R
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device may be malfunctioning or incorrectly installed.
L I M I N A T E I N T E R F E R E N C E
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• Power, keyboard, and mouse extension cables
• Too many devices connected to the same power strip
• Multiple power strips connected to the same electrical outlet

Memory Problems

CAUTION:
shipped with your computer. For additional safety best practices information, see
www.dell.com/regulatory_compliance.
F Y O U R E C E I V E A N I N S U F F I C I E N T M E M O R Y M E S S A G E
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• 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.
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Troubleshooting Tips
The computer is either turned off or is not
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Some possible causes of interference are:
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Before working inside your computer, read the safety information that
The computer is in standby mode.
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There is a power problem, or a
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