#[SOLVED] Windows is unbootable after installing Arch

121 messages ยท Page 1 of 1 (latest)

polar forge
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is hd1,1 the correct efi partition ?

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you need to use the one where windows is installed

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you should use windows in a vm rather than dual booting

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lmao

woven fiber
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Why u getting linux then

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Valorant is literally unplayable in it

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U cannot open the game

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Glhf

polar forge
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@rancid fog try lsblk in your terminal to see if hd1,1 is the correct efi partition

#
    insmod part_gpt
    insmod chain
    set root='(hd1,gpt2)'
    chainloader +1
}

try this

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then sudo update-grub

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chainloader +1 -> chainloader /EFI/Microsoft/Boot/bootmgfw.efi if necessary

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working?

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sure

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sudo update-grub run this after you change the last line

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make sure /EFI/Microsoft/Boot/bootmgfw.efi is the correct path to your boot loader

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then the esp might be located on a different drive (?) are you sure you have windows installed on that drive you specified earlier (?)

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\windows\system32\boot try looking here for the bootloader

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lets use that instead

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.efi

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run sudo update-grub after making changes

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hmm

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well we're getting somewhere

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send your current grub conifg

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config*

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gpt1?

#
    insmod part_gpt
    insmod chain
    set root='(hd1,gpt2)'
    chainloader /Windows/System32/Boot/winload.efi
}
``` here is the correct config
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run sudo update-grub after making changes

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is secure boot enabled?

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no

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disable it

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hmm

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what is security option

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setup (?) and then try again

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when you enable setup you might be able to see secure boot (?)

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idk

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hmmm

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invalid signature might mean winload.efi isnt signed (?) and you might have secure boot enabled, try searching up videos about your motherboard containing the keywords "secureboot" or something similar

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shows secure boot?

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disable secure boot

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reboot and try and boot into windows

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go back into bios and change the security option back to system

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still ?

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what happens after you click "enter setup"

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hmm

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send a pic of the bios again

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hmm

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enable csm support without touching the secure boot section and try to boot into windows again

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weird

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hmm

#
    insmod part_gpt
    insmod chain
    set root='(hd1,gpt2)'
    chainloader /EFI/Microsoft/Boot/winload.efi
}

try this config

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hmm

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idk tbh

might just be a problem with secure boot

/Windows/System32/Boot/winload.efi this is the correct path to winload.efi right?

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no

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if its finding the winloader.efi and saying invalid signature it means that you have secure boot enabled and that winloader.efi isnt signed

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like i said above just use a vm

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quitting valorant might be necessary for this and your mental health

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try messing around with your bios settings to get grub to show with secure boot disabled

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try searching youtube for answers or google

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regarding grub not showing up with secureboot disabled

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hmm

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hm

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its secureboot 100%

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secureboot needs to be turned off

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nothing is wrong with your efi files

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idk why grub doesnt show up when secureboot is turned off though

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and regarding this, its only when secure boot is enabled

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basically your problem is fixed, the only issue is grub not showing up, you might want to try reinstalling grub (?) and reinstating the config

exec tail -n +3 $0
# This file provides an easy way to add custom menu entries.  Simply type the
# menu entries you want to add after this comment.  Be careful not to change
# the 'exec tail' line above.
menuentry "Windows 10" {
    insmod part_gpt
    insmod chain
    set root='(hd1,gpt2)'
    chainloader /Windows/System32/Boot/winload.efi
}```
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or you can try using systemd instead of grub

polar forge
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any progress? @rancid fog

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sure

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pacman -S efibootmgr

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try to see if you can boot into windows now

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do this first

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lmao

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works (?) @rancid fog

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or does the issue persist

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send

#
exec tail -n +3 $0
# This file provides an easy way to add custom menu entries.  Simply type the
# menu entries you want to add after this comment.  Be careful not to change
# the 'exec tail' line above.
menuentry "Windows 10" {
    insmod part_gpt
    insmod chain
    set root='(hd1,gpt2)'
    chainloader +1
}```
#

use this

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config

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should work now

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uh'

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sorry: correction,

exec tail -n +3 $0
# This file provides an easy way to add custom menu entries.  Simply type the
# menu entries you want to add after this comment.  Be careful not to change
# the 'exec tail' line above.
menuentry "Windows 10" {
    insmod part_gpt
    insmod chain
    set root='(hd1,gpt2)'
    chainloader /EFI/Microsoft/Boot/bootmgfw.efi
}
#

use this

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config

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try and find out where bootmgfw.efi is located

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make sure you are running sudo update-grub after each grub config update

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replace the current path with that path

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๐Ÿ™‚

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after repairing your windows install it should boot successfully

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have fun

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hmm

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lmao

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we didnt do that did we (?)

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might have happened when you were installing arch

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after doing this send any more errors you get we can debug them together

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try and boot

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should work now

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sure

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lmao

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wtf did you do when you were installing arch

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๐Ÿคฃ

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might have to just reinstall windows on a different drive if this keeps happening

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๐Ÿ˜‚

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lets hope

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just reinstall windows

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and backup your important files

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also the original issue is fixed so mark this thread as solved

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^

lyric cobaltBOT
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ivixxxx received a thank you cookie!

polar forge
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sure

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no need to close, just change the channel name to (solved) <thread_name>, if you have issues after reinstalling windows then we can pick up where we left off @rancid fog

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... solved

foggy hollyBOT
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#9742 ๐Ÿ“ฃ If there is nothing else that we can do for you, please close this thread by adding "[SOLVED]" to the title.

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Thank you

polar forge
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heres the tutorial if needed

polar forge
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progress? @rancid fog

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nice

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arch is on there aswell?

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ok nice

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๐Ÿฅณ