How to check my BIOS version in Windows 10 via the command line?

Via Powershell:

Get-WmiObject win32_bios


SMBIOSBIOSVersion : 1.C0
Manufacturer : American Megatrends Inc.
Name : Default System BIOS
SerialNumber : Default string
Version : ALASKA - 1072009

So my BIOS version seems to be the following one:


See also: How did I upgrade AMI BIOS from 1.C to 7885v1E?