[Solved] Boot to ipxe on UEFI machine to menu

[sebus]

SOLVED (with help from Misty on reboot.pro)

In uefi mode, wimboot does not appear to tolerate files with different than expected being mapped. It is expecting boot.wim and the original file being mapped as boot.wim must also be named boot.wim.

E.g.

Code:

initrd http://10.0.0.55/wim/wim/Win10PESE_x64.WIM BOOT.WIM

.
Will not work. However...

Code:

initrd http://10.0.0.55/wim/wim/Win10PESE_x64/BOOT.WIM BOOT.WIM

.
....does work fine.