I saw there was a new BIOS available for my computer, and after
installing it my computer wouldn't boot again. Oddly enough it wouldn't
even boot after downgrading the BIOS back again. The last line in the
boot process was:
ACPI: EC: interrupt blocked
After doing some googling, I was able to get
I lost sudoer rights after upgrades this week (it's been a while since I
rebooted so I can't know what else was upgraded since the previous rebot).
$ apt-cache policy intel-microcode
intel-microcode:
Installed: 3.20180425.1~ubuntu0.16.04.2
Candidate: 3.20180425.1~ubuntu0.16.04.2
Version
I tried 3.20180425.1~ubuntu0.18.04.1 but my computer wouldn't boot,
which is why I included this instead to indicate the version that didn't
work:
$ tail -n 2 /var/log/apt/history.log
Upgrade: intel-microcode:amd64 (3.20180108.0+really20170707ubuntu16.04.1,
3.20180425.1~ubuntu0.18.04.1)
The version of intel-microcode you have installed is not the one from
the official Ubuntu archive.
"$ apt-cache policy intel-microcode
intel-microcode:
Installed: 3.20180108.0+really20170707ubuntu16.04.1
Candidate: 3.20180425.1~ubuntu0.18.04.1
Version table:
Status changed to 'Confirmed' because the bug affects multiple users.
** Changed in: intel-microcode (Ubuntu)
Status: New => Confirmed
--
You received this bug notification because you are a member of Ubuntu
Bugs, which is subscribed to Ubuntu.
https://bugs.launchpad.net/bugs/1769335
I just upgraded to Ubuntu 18.04, and I'm still suffering from this bug.
After upgrading Ubuntu I upgraded to the latest intel-microcode:
$ tail -n 2 /var/log/apt/history.log
Upgrade: intel-microcode:amd64 (3.20180108.0+really20170707ubuntu16.04.1,
3.20180425.1~ubuntu0.18.04.1)
End-Date:
** Tags added: regression-update
** Changed in: intel-microcode (Ubuntu)
Importance: Undecided => High
--
You received this bug notification because you are a member of Ubuntu
Bugs, which is subscribed to Ubuntu.
https://bugs.launchpad.net/bugs/1769335
Title:
PC won't boot with latest
