I installed Manjaro XFCE in a HP 250 G5 laptop, alongside KDE Neon and Windows 10.
The other operating systems are installed in UEFI mode, and I did install Manjaro in UEFI mode. There were no installation errors.
I also marked the EFI partition (FAT32) as /boot/efi during installation.
However, the computer shows the following error when I open it.
GNU GRUB version 2.04
Minimal BASH like line editing is supported. For the first word, TAB lists possible command completion. Anywhere else TAB lists possible device or file completions.
Right now, I have to press F9 to open boot options, from where I can manually boot with the Manjaro’s EFI entry (it opens another grub menu, which has working versions of Manjaro, KDE Neon and Windows).
How to fix this from Manjaro, without reinstalling Manjaro?
I tried running sudo update-grub from the new Manjaro installation after booting into it using its EFI file, but that did not work.