The above solution works for me as well. For the sake of others some more details:
- open /boot/grub/menu.lst - find the line starting with "# kopt=" - do not uncomment the line, but append "acpi_enforce_resources=lax" - save and close - run update-grub - reboot -- it87 module error, ACPI conflict https://bugs.launchpad.net/bugs/418246 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs