Protech Systems PA-3222 User Manual page 249

Appendix B Technical Summary
5. Restart the system and boot up with the new BIOS configurations.
6. The BIOS Update is completed after the system is restarted.
7. Reboot the system and verify if the BIOS version shown on the
initialization screen has been updated.
PA-3222 SERIES USER MANUAL Page: B-16