Thanks for help!!
@george1421 @Sebastian-Roth

@Sebastian-Roth i can’t believe i didn’t search for that before ¬¬
It’s working now.
Omfg, i was so naive

@Sebastian-Roth none of those 4 worked
@george1421 UEFI Bios Version: ROYET41W (1.24) - 2019-12-18 (on ThinkPad BIOS Flash update Utility says its up to date)

i’m out of ideas

@Sebastian-Roth i have others notebook on same model but i already have tried before too.
About the others binaries, i just try randomicaly ?

Hello, i’m having problem to boot PXE over UEFI notebook.
I allready have configured my DHCP server to provide ipxe.efi and appear the message “NBP file Downloaded successfully” but after this back to windows or boot menu.

Need some help here