Hi, can you please include the output of dmesg | grep microcode
and confirm that the first line contains "sig=0x406e3"? If so, this is likely a duplicate of bug 1882890. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1882914 Title: Thinkpad T460S won't boot with latest intel-microcode update To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/intel-microcode/+bug/1882914/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs