Solution from #294 comment worked for me! My Lenovo ideapad 15-IBY fixed with 4.14.9 kernel, installed through ukuu. In this kernel build intel_spi modules is present and was automatically loaded. Several reboots after BIOS still works fine.
Prasanna (medpc), thank you) -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1734147 Title: Ubuntu 17.10 corrupting BIOS - many LENOVO laptops models To manage notifications about this bug go to: https://bugs.launchpad.net/linux/+bug/1734147/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs