Persistence file/partition reused from different version Persistence partition is not ext file system The word 'persistent missing from grub.cfg, txt.cfg, syslinux.cfg or text.cfg Incorrect file type for vmlinuz and initrd (.efi and.
Incorrect persistent-path, (if used), in grub Problems with BIOS or UEFI boot partitions or files.ĭrive not compatible with computers BIOS or UEFI boot mode There are many reasons a persistent USB might not boot This question is asked often in Ask Ubuntu, sometimes with few hints about the situation.
