Grub does not see linux installations on another partition

i’m not sure, how can i check it?

Looking through the output a second time, it doesn’t seem you do. Now I just wonder what
/EFI/systemd/systemd-bootx64.efi is doing there and how it got there at the first place :thinking:

Is systemd another bootloader different from grub?
If yes i tried to install Arch linux with sda1 mounted as /boot not /boot/efi, i think i got some problems with the command archinstall.

systemd-boot is systemd’s own bootmanager.
Looks like it’s leftover from your previous attempt to install Arch then.
At any rate it shouldn’t interfere with your boot process now.

i think i need to clean up some sda1
Can i trash
/EFI/systemd/
and
/EFI/EFI/manjaro/grubx64.efi

?

Did you try to install Manjaro’s bootloader a second time?
Is that why you have ./EFI/EFI/manjaro/grubx64.efi in there as well?

Also, post the output of

efibootmgr -v

It is possible, it think i did it to restore the grub of manjaro after eos install

BootCurrent: 0012
Timeout: 0 seconds
BootOrder: 0012,0013,0014,0000,0001,0002,0003,0007,0008,0009,000A,000B,000C,000D
Boot0000  Setup	FvFile(721c8b66-426c-4e86-8e99-3457c46ab0b9)
Boot0001  Boot Menu	FvFile(126a762d-5758-4fca-8531-201a7f57f850)
Boot0002  Diagnostic Splash Screen	FvFile(a7d8d9a6-6ab0-4aeb-ad9d-163e59a7a380)
Boot0003  Lenovo Diagnostics	FvFile(3f7e615b-0d45-4f80-88dc-26b234958560)
Boot0004  Startup Interrupt Menu	FvFile(f46ee6f4-4785-43a3-923d-7f786c3c8479)
Boot0005  Rescue and Recovery	FvFile(665d3f60-ad3e-4cad-8e26-db46eee9f1b5)
Boot0006  MEBx Hot Key	FvFile(ac6fd56a-3d41-4efd-a1b9-870293811a28)
Boot0007* USB CD	VenMsg(bc7838d2-0f82-4d60-8316-c068ee79d25b,86701296aa5a7848b66cd49dd3ba6a55)
Boot0008* USB FDD	VenMsg(bc7838d2-0f82-4d60-8316-c068ee79d25b,6ff015a28830b543a8b8641009461e49)
Boot0009* ATA HDD0	VenMsg(bc7838d2-0f82-4d60-8316-c068ee79d25b,91af625956449f41a7b91f4f892ab0f600)
Boot000A* ATA HDD1	VenMsg(bc7838d2-0f82-4d60-8316-c068ee79d25b,91af625956449f41a7b91f4f892ab0f601)
Boot000B* ATA HDD2	VenMsg(bc7838d2-0f82-4d60-8316-c068ee79d25b,91af625956449f41a7b91f4f892ab0f602)
Boot000C* USB HDD	VenMsg(bc7838d2-0f82-4d60-8316-c068ee79d25b,33e821aaaf33bc4789bd419f88c50803)
Boot000D* PCI LAN	VenMsg(bc7838d2-0f82-4d60-8316-c068ee79d25b,78a84aaf2b2afc4ea79cf5cc8f3d3803)
Boot000E* IDER BOOT CDROM	PciRoot(0x0)/Pci(0x16,0x2)/Ata(0,1,0)
Boot000F* IDER BOOT Floppy	PciRoot(0x0)/Pci(0x16,0x2)/Ata(0,0,0)
Boot0010* ATA HDD	VenMsg(bc7838d2-0f82-4d60-8316-c068ee79d25b,91af625956449f41a7b91f4f892ab0f6)
Boot0011* ATAPI CD	VenMsg(bc7838d2-0f82-4d60-8316-c068ee79d25b,aea2090adfde214e8b3a5e471856a354)
Boot0012* manjaro	HD(1,GPT,717fdfa4-e3da-439f-b116-30b6962031c4,0x800,0x100000)/File(\EFI\manjaro\grubx64.efi)
Boot0013* Windows Boot Manager	HD(3,GPT,b19d8236-6cec-45f0-ab1d-670586839bc3,0x101fa000,0x32000)/File(\EFI\Microsoft\Boot\bootmgfw.efi)WINDOWS.........x...B.C.D.O.B.J.E.C.T.=.{.9.d.e.a.8.6.2.c.-.5.c.d.d.-.4.e.7.0.-.a.c.c.1.-.f.3.2.b.3.4.4.d.4.7.9.5.}....................
Boot0014* EndeavourOS	HD(1,GPT,717fdfa4-e3da-439f-b116-30b6962031c4,0x800,0x100000)/File(\EFI\EndeavourOS\grubx64.efi)

Yes.

sadly nothing changed

sudo grub-mkconfig -o /boot/grub/grub.cfg
Generating grub configuration file ...
Found theme: /boot/grub/themes/EndeavourOS/theme.txt
Found linux image: /boot/vmlinuz-linux
Found initrd image: /boot/intel-ucode.img /boot/initramfs-linux.img
Found fallback initrd image(s) in /boot:  intel-ucode.img initramfs-linux-fallback.img
Warning: os-prober will be executed to detect other bootable partitions.
Its output will be used to detect bootable binaries on them and create new boot entries.
Found Windows Boot Manager on /dev/sda3@/efi/Microsoft/Boot/bootmgfw.efi
Adding boot menu entry for UEFI Firmware Settings ...
done

Yes, that was only cleaning up a bit but of no consequence to the issue, the odd issue I should say, that you are having.

Agreed, it is strange.
It might be something to do with the EFI partitions and their contents.

Without knowing how you have created this system, is it possible that you make a backup of all your data and simply wipe the disk and reinstall everything? I know it is a big job…

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Or simply let Manjaro’s Grub be in charge. As it seems to be working.

:thought_balloon:
:thinking:

That may be the easiest way forward…

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thanks a lot for your help, i’ll use manjaro grub and the next time i’ll format my efi partition

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