Windows 11 - Bootcamp installation fails

Hi all.

First - I hope that I have posted in the right category.

Second: Have anybody had any sucess with a Windows 11 Pro Bootcamp installation?

Having puchased a Windows 11 Pro, downloaded it as an ISO file, then started the installation with Bootcamp AND bypassed the TPM snag (Install Windows 11 on Mac bootcamp / PC without TPM 2.0 - Registry fix - YouTube) I get an error

I even had my MBP 2016 edition on wired LAN, and I tried to point Bootcamp to the Win ISO file on two different locations, 1: from the download folder, and 2: from a USB disk.

Same fail, same error.

Any help (apart from “did you upgrade to latest bla bla bla) would be highly appreciated.