Having problems with your Dell Dimension 3100 PC Desktop ?

Where are the switches on an older motherboard to alter the configuration of the motherboard

Answers :


This will be found right near the CMOS battery

Locate the 3-pin CMOS jumper (RTCRST) on the system board.
Remove the jumper plug from pins 2 and 3.\015\012
Place the jumper plug on pins 1 and 2 and wait approximately five seconds.
Replace the jumper plug on pins 2 and 3.\015\012

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