penalvch, I have also found this message in dmesg -- microcode: CPU0 sig=0x306a9, pf=0x10, revision=0x19 platform microcode: Direct firmware load failed with error -2 platform microcode: Falling back to user helper
microcode: CPU1 sig=0x306a9, pf=0x10, revision=0x19 platform microcode: Direct firmware load failed with error -2 platform microcode: Falling back to user helper similar messages for all cpus. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1261886 Title: [Lenovo ThinkPad S431] Boots up after shutdown To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1261886/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs