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Resetting the chassis intrusion detector – Dell OptiPlex GX620 User Manual

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1.

Gently slide the chassis intrusion switch into its slot and reconnect the cable to the system board.

 

2.

Replace the computer cover

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3.

Attach the computer stand, if it is used.

 

Resetting the Chassis Intrusion Detector

 

1.

Turn on (or restart) your computer.

 

2.

When the blue DELL™ logo appears, press  immediately. 

If you wait too long and the operating system logo appears, continue to wait until you see the Microsoft® Windows® desktop. Then shut down your
computer and try again.

 

3.

Select the Chassis Intrusion option and then press the left- or right-arrow key to select Reset. Change the setting to On, On-Silent, or Disabled.

 

4.

Press to restart the computer and implement your changes.

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NOTE:

The default setting is On-Silent.

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