New Bios 56/51 from Intel
https://downloadcenter.intel.com/download/28394/BIOS-Update-BECFL357-86A-?product=126147
New Fixes/Features
56:
• Fixed the issue where an error would occur when installing VMware* ESXi versions 6.5 and 6.7.
• Enhanced Wake on Voice capability for personal assistants (Cortana, Alexa).
• Fixed issue with consumer infrared functionality.
• Added Energy Star logo to Mini PC SKUs.
• Updated processor support.
• Updated CMOS battery warning string.
• Updated Digital Microphone ID for ITK.
New Fixes/Features
51:
• Fixed issue where the startup sound causes error in Device Manager.
• Updated Intel® ME firmware to version 1128. *Other names and brands may be claimed as the property of others.
• Updated PMC firmware to version 1019.
• Updated EC firmware to version 3.20 to fix LED behavior issue.
• Updated processor support.
• Fixed issue where remove storage password causes drive to disappear from boot manager.
• Updated watchdog event to be triggered by recovery.