[Solved] only grub> on startup

sdfanm · 2019-05-16 13:06:27

I had dual boot with windows 8 for long time,and this week I upgraded to win 10,of course it disappeaed the grub.
I tried to reinstall grub from live usb os,without success.Next I tried to use bcdedit in the windows command shell,something like that

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

.
Now what i've got is grub> shell.
I can boot with

set root=
linux
initrd
boot

and I tried to reinstall grub from inside the arch linux and still without success.
Thanks for everyone who tries to help.

Last edited by sdfanm (2019-05-16 19:49:04)

Trilby · 2019-05-16 13:48:30

sdfanm wrote:

... and I tried to reinstall grub from inside the arch linux

What does this mean exactly? Just reinstalling the package would not do anything. You need to configure grub properly.

sdfanm · 2019-05-16 15:04:06

Trilby wrote:

sdfanm wrote:
... and I tried to reinstall grub from inside the arch linux
What does this mean exactly? Just reinstalling the package would not do anything. You need to configure grub properly.

It's mean

sudo grub-install 
Installing for x86_64-efi platform.
Installation finished. No error reported.
[noam@Moalem /]$ sudo grub-mkconfig

Trilby · 2019-05-16 15:50:39

That is not the command in the wiki. Did you mount your efi partition? Did you chroot?

sdfanm · 2019-05-16 19:00:59

well sorry now i did it right, I don't know if it's the mounting or the full command,but now it's work.

jasonwryan · 2019-05-16 19:02:46

Please remember to mark your thread as [Solved] by editing your first post and prepending it to the title.

Arch Linux

#1 2019-05-16 13:06:27

[Solved] only grub> on startup

#2 2019-05-16 13:48:30

Re: [Solved] only grub> on startup

#3 2019-05-16 15:04:06

Re: [Solved] only grub> on startup

#4 2019-05-16 15:50:39

Re: [Solved] only grub> on startup

#5 2019-05-16 19:00:59

Re: [Solved] only grub> on startup

#6 2019-05-16 19:02:46

Re: [Solved] only grub> on startup

Board footer