General

UEFI Secure MultiBoot

You can have true secure UEFI multiboot capability with E2B (no need for MOK Manager, etc.)! Introduction A major problem with various multiboot solutions such as Ventoy is that the Ventoy bootx64.efi UEFI boot file is unsigned. This means that you may have to program the UEFI database to allow the unsafe (Ventoy) grub2 bootx64.efi […]

UEFI Secure MultiBoot Read More »

Legacy booting to Linux ISOs with better compatibility using .iso83 (e.g. RHEL 9)

Note: The instructions below apply to E2B legacy booting only. If you have problems Legacy+UEFI-booting a payload, then convert the ISO file to a .imgPTN23 file using MakePartImage. When Easy2Boot boots to an ISO, it writes an entry to the empty USB drive MBR Partition 4 slot within sector LBA0 on the USB drive (which

Legacy booting to Linux ISOs with better compatibility using .iso83 (e.g. RHEL 9) Read More »

How E2B Works  Many multiboot solutions such as YUMI, Multisystem, XBOOT, etc. work by recognising what the payload/ISO file is (or you need to tell it what type it is) and then it will create it’s own special menu which is specific to that version of Linux ISO. They typically use special ‘cheat codes’ to boot directly

Read More »