>From your kernel log, we have this: microcode: AMD CPU family 0xf not supported
This means your processor simply does not support microcode updates through the operating system. This is not a bug in the amd64-microcode package: your system is working as designed by AMD. I will close this bug report, as there is nothing we can do in the amd64-microcode package about the message/description you see in the "additional drivers" tab, or about the lack of microcode update support from AMD for your processor. Thank you. ** Changed in: amd64-microcode (Ubuntu) Status: New => Invalid -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1662718 Title: Processor microcode firmware for AMD CPUs from amd64-microcode. To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/amd64-microcode/+bug/1662718/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs