Windows Setup failed with hexadecimal exit code 0xB7BAEA64 (decimal 3082480228).

Question

Hello,

Windows 10 version is upgraded from 1909 to 20H2. Below message received in the smsts.log once installation started

I checked the below logs path and it is not the time when Setup.exe executed. It has the older date and time'

C:\Windows\Panther\Setupact.log
C:\Windows\panther\setuperr.log
C:\Windows\inf\setupapi.app.log
C:\Windows\inf\setupapi.dev.log
C:\Windows\panther\PreGatherPnPList.log