[Bug 1437797] Re: I can't boot ubuntu after installing it dual-boot from kubuntu 14.10 CD prallel to windows 8.1, UEFI secure boot, on an Acer Aspire E15.

Peter 1437797 at bugs.launchpad.net
Tue Mar 31 21:11:26 UTC 2015


Dear Steve,

> Please also attach the output of 'sudo efibootmgr -v'. (Sorry, I
should have

sudo efibootmgr -v
BootCurrent: 0001
Timeout: 2 seconds
BootOrder: 0004,2002,0000,2001
Boot0000* Windows Boot Manager  HD(2,12c800,96000,46e7c798-af89-47a1-89ae-ebc2141a24b5)File(\EFI\Microsoft\Boot\bootmgfw.efi)RC
Boot0001* Unknown Device:       HD(2,12c800,96000,46e7c798-af89-47a1-89ae-ebc2141a24b5)File(\EFI\ubuntu\shimx64.efi)RC
Boot0002* ATAPI CDROM: MATSHITA DVD-RAM UJ8HC   ACPI(a0341d0,0)PCI(1f,2)SATA(1,0,0)CD-ROM(1,83f27,11c0)RC
Boot0003* Unknown Device:       HD(2,12c800,96000,46e7c798-af89-47a1-89ae-ebc2141a24b5)File(\EFI\ubuntu\shimx64.efi)RC
Boot0004* ubuntu        HD(2,12c800,96000,46e7c798-af89-47a1-89ae-ebc2141a24b5)File(\EFI\ubuntu\shimx64.efi)
Boot0005* Unknown Device:       HD(2,12c800,96000,46e7c798-af89-47a1-89ae-ebc2141a24b5)File(\EFI\ubuntu\shimx64.efi)RC
Boot2001* EFI USB Device        RC
Boot2002* EFI DVD/CDROM RC
Boot2003* EFI Network   RC


>You're saying that with this configuration, your system boots to the Windows boot manager, and *not* to Ubuntu? If so, >that sounds like a firmware bug.

It boots into a seletion, where I only can select  windows, and the sekection menue doesn't look like the
typical grub menus.

However, if I start with the Kubunt 14.10 (64bit) installation disk and instead prompting for Kubuntu
I type 'c' to get into the grub menu,  which I then exit again ( sometime I gave to repeat this),
I get a familiar looking boot selection from which I can start linux. Once it started everything is fine.
Currently we just do not switch off the Laptop, we just hibernate.

Best regards,
Peter

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https://bugs.launchpad.net/bugs/1437797

Title:
  I can't boot ubuntu after installing it dual-boot from kubuntu 14.10
  CD prallel to windows 8.1, UEFI secure boot, on an Acer Aspire E15.

Status in shim package in Ubuntu:
  Incomplete

Bug description:
  However I can boot into the newly installed Kubuntu 14.10 folling the
  followinf procedure:

  -> starting with installation cd
  -> swiching into boot grub boot promp
  -> typing exit.

  --> then i can select booting from the hard-disk.

  Booting without live CD directly boots Windows, pressing F12
  gives me a lelection where i can only select Windows.

  Any help?

  Best regards,
  Peter

  ProblemType: Bug
  DistroRelease: Ubuntu 14.10
  Package: shim 0.7-0ubuntu4
  ProcVersionSignature: Ubuntu 3.16.0-23.31-generic 3.16.4
  Uname: Linux 3.16.0-23-generic x86_64
  ApportVersion: 2.14.7-0ubuntu8
  Architecture: amd64
  CurrentDesktop: KDE
  Date: Sun Mar 29 10:52:05 2015
  Dependencies:
   
  InstallationDate: Installed on 2015-03-29 (0 days ago)
  InstallationMedia: Kubuntu 14.10 "Utopic Unicorn" - Release amd64 (20141022.1)
  SourcePackage: shim
  UpgradeStatus: No upgrade log present (probably fresh install)

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