Cant boot into IPXE mode

[fercho2346]

Iventoy works flawlessly in BIOS mode with this specific mainboard (gigabyte ga-b75m-hd3)
But when i try to boot in IPXE mode, screen freezes with the message:  iPXE initialising devices.
Switching the DHCP mode to external / externalNet still crashes. with the message: Start PXE over IPv4
-Logs file attached. for the internal and external dhcp boot modes
-Screenshots with with the messages on screen:




internal dhcp mode:








external dhcp mode:










Iventoy 1.0.17
Thank you!