Hi, i have a dual system with windows 10 and Endeavouros, but with the imminent stop of support in favor of windows 11 probably need to upgrade, so my question is, if i upgrade from windows 10 to 11 in my dual boot system, will windows broke the GRUB in his infinite wisdom? what i mean if after the upgrade it will only boot to windows and not let me chose between systems.
Hi @Edo , Could you show us the output of
efibootmgr
BootOrder: 0002,0000,0003
Boot0000* Windows Boot Manager HD(1,GPT,b79399a8-2d37-4e79-985e-684267b0a761,0x800,0x32000)/\EFI\MICROSOFT\B
OOT\BOOTMGFW.EFI57494e444f5753000100000088000000780000004200430044004f0042004a004500430054003d007b00390064006
500610038003600320063002d0035006300640064002d0034006500370030002d0061006300630031002d006600330032006200330034
003400640034003700390035007d00000000000100000010000000040000007fff0400
Boot0002* endeavouros HD(1,GPT,284c61f9-e89a-4458-89d5-2e0e162502b9,0x800,0x100000)/\EFI\endeavouros\grubx6
4.efi
Boot0003* UEFI OS HD(1,GPT,284c61f9-e89a-4458-89d5-2e0e162502b9,0x800,0x100000)/\EFI\BOOT\BOOTX64.EFI00
00424f
Sorry the delay
Is this machine the same you had 4 months ago? Here separate disks were suggested for you.
Btw this line should be in
/etc/default/grub
GRUB_DISABLE_OS_PROBER=false
Yes, Windows will Borg your boot partition. Install the update, thoroughly clean yourself with disinfectant, go to confession, then boot an EOS live CD. Chroot into your EOS partition and run a grub install.
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