Lenovo ThinkCentre M83 BIOS FBKTCAA (CD ISO) Nov 14, 2016
... inserted in the CD-ROM drive, power on the system. 5. The current BIOS level on the system is compared to that on the flash update ... minutes. Do not power off or restart the system during this procedure! 7. Wait until you see ... 9. Press Enter. Note: If your system boots back to a 1962 POST error or ...