Thanks for the report, sorry for the problems you're experiencing. I have uploaded a revert update for the amd64-microcode package to the ubuntu-security-proposed ppa https://launchpad.net/~ubuntu-security-proposed/+archive/ubuntu/ppa ; it would be appreciated to confirm that upgrading to that version does not cause problems.
Thanks for the report, sorry for the problems you're experiencing. I have uploaded a revert update for the amd64-microcode package to the ubuntu- security- proposed ppa https:/ /launchpad. net/~ubuntu- security- proposed/ +archive/ ubuntu/ ppa ; it would be appreciated to confirm that upgrading to that version does not cause problems.