Thanks for your Help. But I am but I'm afraid and now I leave everything as it is.
Regards, Roland, Germany
Good move!
Quote from Willie Wonka, "“Oh, you should never, never, doubt what nobody is sure about.”
Also, MS has no vested interest in fixing this for everyone at this time. Economics do not support this in the short term (force people to buy another license is a win/win in the short term only). It is our problem until this attitude changes when customer sales start to go down. This could be a very, very long time.
People have options just not the easiest ones but doable. Had a similar customer service issue with a product from a very large company with an outstanding name. My choice was to never purchase any products from them again. Painful to say the least but you do have a vote.
Internet research shows sporadic issues on BIOS update back as far as 2018 and maybe before 2012.
BIOS Update - Windows Activation - Microsoft Community
Created on May 7, 2018
Activation loss after BIOS update - Windows 10 Forums (tenforums.com)
windows 8 deactivated after BIOS update - Microsoft Community
If you are replacing a MOBO on an existing system you still have a choice to update the BIOS on initial boot from a USB flash file. This may or may not work. YMMV
I am on the user side on this issue and would be very surprised if this is fixed for most users in a software drop or something else.
What I am doing is not replacing any hardware on my units for as long as I can hold out. And use all the tools that people posted in this thread if I have to do a hardware change.
Many thanks to the good folks who posted work arounds for the all the users in this thread.
Like Dirty Harry said, " Do you feel lucky today?"