EFI Update Error
Hi all,
my imac doesn't update; i get "error (0); can't update"
i tried 3 times; i tried also downloading update from apple.com, no changes...
someone else?
Bye, Marco.
Hi Marco. I don't think this is really relevant since I did get the down load. _Maybe helpful when you get to the next step_. A copy of a prior post.
"Didn't read well so I just hit restart. Screen said it it didn't like that.On reread I did it properly—hold it down, multi flash, special load that took a while. All is joy, Will RP when done here.
RP gave nothing particularly weird.
Message was edited by: Jpfresno: Did RP"
Good Luck, JP
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Good afternoon!
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Please Helpvintherine wrote:
the.ridikulus.rat wrote:
@vintherine: Everything you mentioned in the 1st post is correct. In your case the correct commands should be:
grub-install --target=x86_64-efi --efi-directory=/boot/efi --bootloader-id=arch_grub --recheck
grub-mkconfig -o /boot/grub/grub.cfg
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EDIT: Can you try (note the extra line : "set gfxpayload=keep")
It's time for diner (i'm in France). I'll see this in the next hour.
Many thanks
Seems like the actual Windows bootmgfw.efi was overwritten by grubx64.efi or something else. In the boot menu Windows's entry (created by Windows installer) is usually titled "Windows Boot Manager".
EDIT:
Try this. Copy the files from Windows's C:\Windows\Boot\EFI to <EFISYS>/EFI/Microsoft/Boot/ . Overwrite any exisitng files, and make sure <EFISYS>/EFI/Microsoft/Boot/BCD file exists. That is the Windows equivalent of grub.cfg (although BCD cannot be read easily since it is not a text file). Try your menuentry again.
Last edited by the.ridikulus.rat (2013-09-27 18:29:09)
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