I came across an error after installing blackarch linux from live iso. Grub bootloader says filesystem unknown. I was able to use these commands and boot to another linux that i had installed:
Set boot=(hd0,gpt10) Set prefix=(hd0,gpt10)/boot/grub Insmod normal Normal
Grub bootloader opened, showed me parrot linux on executing these commands on grub rescue.
But when I tried the same with (hd0,gpt12) on which black arch is installed, it shows that a boot file was not found right after executing the command
Please help me out of this.