Lenovo 4269 Personal Computer User Manual


 
9. Reinstall the computer cover and reconnect the power cords for the computer
and monitor to electrical outlets. Refer to “Completing the parts replacement”
on page 40.
10. Turn on the computer and the monitor. Insert the POST/BIOS update (flash)
disc into the optical drive. The recovery session begins. 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.
12. Repeat step 2 through step 6.
13. Move the Clear CMOS /Recovery jumper back to the standard position (pin 1
and pin 2).
14. Reinstall any parts and reconnect any cables that have been removed or
disconnected.
15. Reinstall the computer cover and reconnect any cables that were disconnected.
16. Turn on the computer and remove the disc from the optical drive.
Chapter 6. Updating system programs 65