After installing the AL_202011 iso using dd the bios(uefi mode and legacy) wont recognize the usb, it is not shown in the boot menu.
I also tried booting into AL using grub from the command line:
linux (hd0,gpt1)/arch/boot/x86_64/vmlinuz-linux
initrd (hd0,gpt1)/arch/boot/amd-ucode.img
initrd (hd0,gpt1)/arch/boot/intel-ucode.img
initrd (hd0,gpt1)/arch/boot/x86_64/initramfs-linux.img
boot
which resulted messagin:
:: Mounting '/dev/disk/by-label/' to /run/archiso/bootmnt'
Waiting 30 second for device /dev/disk/by-label/ ...
filesystem info:
~ lsblk -f
NAME FSTYPE FSVER LABEL UUID FSAVAIL FSUSE% MOUNTPOINT
...
sdb iso9660 Joliet Extension AL_202011 2020-11-05-05-54-34-00
├─sdb1 iso9660 Joliet Extension AL_202011 2020-11-05-05-54-34-00 0 100% /run/media/bar/AL_202011
├─sdb2 vfat FAT16 ARCHISO_EFI 4165-D4DF
└─sdb3