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Additional Procedures Power Manager and PRAM Reset - 5
Power Manager Reset
Resetting the power manager
can fix many power-on
problems without changing
control panel settings.
Follow these steps to reset
the power manager:
1 If the computer is on,
turn it off.
2 Restart the computer by
holding down the reset
button 10–20 seconds.
3 If the computer doesn’t
restart, repeat step 2
three or four times.