[Bug 1734147] Re: Ubuntu 17.10 corrupting BIOS - many LENOVO laptops models

[William George]

Have encountered this issue on a Lenovo G70-80 80FF Laptop, Windows 10
was already installed and wanting to install (dual boot) Linux, which I
have had no problems before until Ubuntu 17.10 was installed, and when
trying to enter System Settings in Grub is still showing,

Error: could not set EFI variable 'OsIndications'

managed to boot from DVDROM from Grub command, though USB booting is impossible.
Even replacing the HDD does not get around the problem.  Removing the HDD completely only end with a Boot Menu that is empty, no way to enter BIOS, and on the note main Function Keys, ie F2 and F12 lock up the booting to Grub.

-- 
You received this bug notification because you are a member of Kubuntu
Bugs, which is subscribed to the bug report.
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/ubuntu/+source/linux/+bug/1734147/+subscriptions