The amdgpu driver in Bionic is not new enough. Please try mainline kernel and latest firmware from [1].
[1] https://git.kernel.org/pub/scm/linux/kernel/git/firmware/linux- firmware.git/ -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1753510 Title: Cannot boot/install AMD Ryzen 2400G To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1753510/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
