@guiverc,
Yes, syslinux is not involved at all in persistent live drives by mkusb-dus, so it is innocent.
Will you get more information, when you remove 'quiet splash' from the linux line in grub?
@guiverc,
Yes, syslinux is not involved at all in persistent live drives by mkusb-dus, so it is innocent.
Will you get more information, when you remove 'quiet splash' from the linux line in grub?