Hello everyone,

I had the problem 2 days ago when updating the bios that it froze. Even after a good 5 hours the status has not progressed a bit. After forced shutdown and restart everything stayed black and nothing reacted. Thanks to this forum, I read out the bios with the CH341A and saved the non-functioning ones first. I then uploaded the file from the forum to the bios chip. PC and Windows starts but Win11 complains about the missing key. In the bios the information about serial number, key and so on is missing. I also have a photo of the information page of the bios before I...