I build my bootcd / usb a little differently, I, I use a MetroBooloader EasyBCD 2.4, which waits for what I start. how can I change the headline there?
For Legacy boot: [Drive] \ boot \ en-US \ bootmgr.exe.mui
For UEFI boot: [Drive] \ efi \ microsoft \ boot \ en-US \ bootmgr.efi.mui
that is unfortunately not included there.