TA-1171 (PDF) 
The Intel® DCS Nutanix* BIOS uses a custom set of BIOS configuration settings that are applied in the CNX03 BIOS cap file to modify the standard BIOS default setting to match Nutanix requirements. The current BIOS, SE5C620.86B.01.01.1003.CNX03.2106150155, does not allow the default for Intel(R) Virtualization Technology to be set to ENABLED.
The Technical Advisory document explains the root cause information and how to enable Intel® Virtualization Technology in the BIOS.
Size: 71 KB
Date: January 2022
Note: PDF files require Adobe Acrobat Reader*.