Euhmm... Just tried something else. I looked at the file size from the BIOS rom where I saved it and it's 1.94 Mb and it should 2 Mb.
I deleted it and opened my mail program and saved the file again and you know what? - It's 2Mb so the rom file is complete now. :D
Let's see what ASUS EZ Flash II has to say now. ;)
Edit:
ROM ID in the file is incompatible with existing BIOS!
No luck. :mad: