happyman

Thanks - We will need to get the IP Helpers configured, but in the meantime what is the easiest way to create UEFI USB bootable media for our SC configuration ?

Thanks very much. We do indeed have options 66 and 67 set. It is working fine for all other desktop/laptops we are trying build, just the Surface Pro 3. I was under the impression that these were required in order for the PXE boot function to operate (as it runs from a different server to our DHCP server) - It also mentions something similar on the link you provided - "When using DHCP Options for PXE Boot, Option 66 and 67 are needed. Option 66 must be the IP-address of your WDS server, Option 67 must be SMSBoot\x86\wdsnbp.com (which is the first file needed during the PXE Boot process)." Is this not the case ? Thanks

No, DHCP is on its own server. Is the setting for this on the DHCP server then rather than the SCCM server (Which is where I have been checking). Thanks

I don't believe so, but cannot find that option. - Do you recall where that is set ? Thanks

Thanks for the guide - It is the first of your guides I have seen and it is very easy to follow and details. However, I'm having issues getting a Surface Pro 3 built via System Center. It successfully does the PXE boot, but I just get the background image for System Center (when it boots into the cut down version of Windows) and after about 30 seconds it reboots. The device has the latest firmware installed and I'm booting from network via the Surface Docking Station (Model 1664). Any ideas ? Thanks in advance