Ubuntu
grub2 package

  1. Bug #1091464
  2. Comment #53

Comment 53 for bug 1091464

Revision history for this message
Brian Ealdwine (eode) wrote : Re: Unable to chainload Windows 8 with Secure Boot enabled

This bug affects me on my Dell Inspiron 15 7537, running Ubuntu 15.04.

* Secure Boot Enabled
* Grub (at least as configured) can't boot windows
* By switching the primary boot entry in the BIOS (or by using the F-12 boot menu) I can boot to either Windows or Linux
* rEFInd is able to recognize and boot the windows partition

..since my BIOS provides an EFI-Enabled boot menu, this issue doesn't affect me much, as I can skip GRUB. ..but some folks need to go into their BIOS to change the default boot order (or enable/disable secure boot) in order for things to work.