> I was testing Ubuntu 17.10 live ISO. Probably this latest ucode does not get loaded.
Yes probably not from a live cd. However for an installed system, you should install intel-microcode and reboot, if your CPU firmware is buggy. The alternative is to get your motherboard's latest BIOS/firmware, which sometimes includes CPU microcode updates (but, not always). -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1724650 Title: [Firmware Bug]: TSC_DEADLINE disabled due to Errata; please update microcode to version: 0x25 (or later) To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/intel-microcode/+bug/1724650/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
