@george1421 Thanks a lot for your answer.
Yes of course i m using my own DHCP server but that’s my mate who had put the settings into it.
So i dont know where looking for these.
But i find it i change the settings as you tell.
Now i got a new error message : “IPXE initialising devices …ok”

but hen it come to “Configuring (net0 -adressemac- …
DHCP failed”

But the dhcp server works because he said to the computer what server is needed for the PXE server.
An idea ?

Hi @george1421

I’m not sure to what i need to do.
The PXE file in case is on the server DHCP ?
I need to replace it by a file but where i can find it ?
Tnaks for your help.

Hi guys,
I start a fresh install of Fog on a ubuntu server 18.04.
The server works. I can manage him, create image on him.
But when i want to boot a computer on PXE for quick host registration or capture an image, the computer (a Lenovo thinkbook 15Ill) nothing hapen.
At the left of the computer screen it’s write :
"Start PXE over IPV4.
Station IP address is -computer ip-
Server ip address is -server address ip-
NBP filename is undionly.kpxe
NBP filesize is 99002 Bytes
Downloading NBP file …

NBP file downloaded successfully."

And its all. The computer start windows normally after that and i can’t access to the Fog menu for quick registration.

Can i have some help please ?
I can’t find a solution for this problem.

Thanls for your answer.
PS : Sorry for my english it’s not my first language.
Bye.