Lenovo 4221, 4220, 4222, 4215, 4219 manual Repeat through step

Note: The recovery session will take two to three minutes. During this time you will hear a series of beeps.

11.After the recovery session is completed, the series of beeps will end, and the system will automatically turn off. Remove the disc from the optical drive before the system completely turns off.

12.Repeat step 2 through step 4.

13.Move the Clear CMOS /Recovery jumper back to the standard position (pin 1 and pin 2).

14.Reconnect any cables that were disconnected and reinstall the secondary hard disk drive if removed.

15.Reinstall the computer cover and reconnect any cables that were disconnected.

16.Turn on the computer to restart the operating system.

Chapter 6. Updating system programs 61