@kwalker said in Dell Latitude 3520 won't boot into PXE IPv4:

@sebastian-roth I’d like to join this chain since I’m running into these issues with the 7320s. As the previous models we’ve used had legacy boot, I believe I’ll need to configure the DHCP server to provide iPXE binaries. Is there a how-to you can recommend for this process?

MOD Note: In your case the issue is different than the OP of this thread. So with that in mind I would like you to start a new thread to discuss the issue. If we mix issues in one thread people who find the thread later on will get confused because the subject is X and then people start talking about Y. But to give you a little light reading before you create your own thread on the problem, look over this article. https://wiki.fogproject.org/wiki/index.php/BIOS_and_UEFI_Co-Existence#Using_Windows_Server_2012_.28R1_and_later.29_DHCP_Policy

in your most recent post make sure the policies are enabled on the dhcp server as well as you have all of the right hardware types defined both type 7 and 9 for 64 bit uefi.