Thanks for another great driver, now on to the new WHQL one .
Either amd has fixed the #xxxxx menu item , or windows has fixed it themself.
Somehow things have been improving a lot over the last weeks.
Either it is software fixes or it's just me having updated one very important firmware (sata) that fixed everything.
Can't tell for sure.
Anyway, amd drivers now install and run as expected without any weirdness at all.