Dell GX1 P manual 8SJUDGLQJWKH0LFURSURFHVVRU

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NOTE: After you remove and replace the cover, the chassis intrusion detector will cause the following message to be displayed at the next system start-up:

ALERT! Cover was previously removed.

As the system boots, it detects the presence of the new video memory and auto- matically changes the system configuration information in the System Setup program.

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See Chapter 2, “Using the System Setup Program.”

If the video memory total is incorrect, turn off the system, remove the computer cover, and reseat the video-memory upgrade module in its socket.

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See your Diagnostics and Troubleshooting Guide for instructions on running the Dell Diagnostics and troubleshooting any problems that occur.

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To take advantage of future options in speed and functionality, you can replace the microprocessor on your system board with any Dell-supported microprocessor upgrade. Call your Dell sales representative for information on available micro- processor upgrades.

The microprocessor upgrade kit includes a new single-edge contact (SEC) cartridge (SEC) with heat sink assembly and an airflow shroud.

The following procedure describes how to replace the microprocessor.

NOTE: Dell recommends that only a technically knowledgeable person perform this procedure.

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6-12 Dell OptiPlex GX1 and GX1p Mini Tower Managed PC Systems Reference and Installation Guide