Lenovo 7515-J9U - ThinkCentre A58 Desktop PC User Manual page 58

4. Reinstall the computer cover and connect the power cord. See "Completing the
5. Restart the computer, leave it on for approximately 10 seconds. Turn off the
6. Repeat step 1 and step 2.
7. Move the Clear CMOS/Recovery jumper back to the standard position (pin 1
8. Reinstall the computer cover and connect the power cord. See "Completing the
50
User Guide
parts replacement" on page 46.
computer by holding the power switch for approximately five seconds.
and pin 2).
parts replacement" on page 46.