BIOS Version 2.2.
Release Notes BIOS Basic Input / Output System (BIOS) facilitate the hardware initialization process and transition control to the operating system. Current Version 2.2.3 Release Date September 26, 2017 Previous Version 2.0.8 Importance RECOMMENDED: Dell recommends applying this update during your next scheduled update cycle.
Fixes • When using the AH, BH, CH, and DH registers, the short loops may cause unexpected system behavior. • The Platform Owner (PO) index value 0x1400001 of Intel Trusted Execution Technology (TXT) is not saved in the nonvolatile (NV) memory during the next server reboot. Important notes You cannot update the BIOS to 1.4.5 or earlier versions when the following processors are installed on the server: Intel Xeon E31200 v6, Core i3-7100, Pentium G4600, and Celeron G3930.
