Desperately need some help on this as I am at a remote site and it's difficult to visit. I have a window of opportunity tonight to try things out!

Windows 2003, Zen 7 SP1 with ALL patches.

When trying to PXE boot into maintenance mode off the network the various types of PC receive an IP address and gateway fine. They then receive the boot server IP fine. The PreWorx Local ip, Subnet Mask, Transaction Server IP and Gateway IP are all received and look fine.

The whole process stops (with a flashing cursor) on

Downloading config file "cmds\z_maint.cmd"

I have checked the contents of this file and it looks the same as other imaging servers that are working.

I am at a loss as to why the process stops / hangs here.

Any ideas appreciated!