@DeRo93 said in HP Elitebook 840 G6 - UEFI PXE Boot not working.:
Elitebook
Same network segment for both PCs ?
I had an issue with UEFI with non-standard netmasking and after weeks of messing around with it learned that the I needed to have the broadcast address of 255.255.255.255 instead of the what should have worked (only on the router - router was a Cisco). Basically I use to hardwire in the correct broadcast address on the appropriate Cisco interface, I took that out (let the Cisco set up the default) and it worked… Don’t ask me why, it was “legal” from a networking perspective.