@Robert : what I have on DVD is an image of 16.04.01 LTS : http://old- releases.ubuntu.com/releases/xenial/ubuntu-16.04.1-desktop-amd64.iso
So, I would suggest you "try / install" this first, and then update to 16.04.02 At least that`s how it worked for me. Current kernel that I have (didn`t performed any tricks to get this in place, it`s just from installing 16.04.01 and upgrading to 16.04.02 via normal upgrade procedure) : $ uname -a Linux alpha-desktop 4.4.0-66-generic #87-Ubuntu SMP Fri Mar 3 15:29:05 UTC 2017 x86_64 x86_64 x86_64 GNU/Linux -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1671360 Title: System doesn't boot properly on AMD Ryzen / Gigabyte GA-AB350-gaming-3 To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1671360/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
