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View Full Version : [ubuntu] Boot always Windows 8 after Ubuntu 14.10 installation



TWEESTY
March 28th, 2015, 03:49 PM
Hello all!

I installed Ubuntu 14.10 in UEFI Mode, but after installation my computer always starts on Windows 8 and don't let me choose between Ubutun and Windows 8.
I tried to solve the problem with boot-repair, but I have the same issue, herebelow the url : http://paste.ubuntu.com/10695221/

Thanks for your help :=)

googleorganico
March 28th, 2015, 04:02 PM
May be you have to go in to the windows 8 and disable fast boot when having dual boot! Look this : http://askubuntu.com/questions/452071/why-disable-fast-boot-on-windows-8-when-having-dual-booting

TWEESTY
March 28th, 2015, 04:27 PM
My SecureBoot was disabled, but thanks to your follow thread, I found the solution :

bcdedit /set {bootmgr} path \EFI\ubuntu\grubx64.efi

Thanks

Vignesh_S
March 28th, 2015, 05:11 PM
I think boot loader gurb was not installed or installed properly.

oldfred
March 28th, 2015, 05:19 PM
At some point grub was installed in BIOS boot mode to gpt's protective MBR.

But Summary report shows grub in efi partition and loading efi partition in fstab, so it is currently in UEFI boot mode.