I am working with the HP Z240 desktop workstations, but they also have the I219-LM NIC and it has been giving me troubles. By Jasper, Jin Configuration Manager 2012. An LPM prefix is represented by a pair of parameters (32- bit key, depth), with depth in the range of 1 to 32. The main configuration parameter for LPM component instances is the maximum number of rules to support. This was similar (identical) to Intel l82579LM driver deployment issues I was having with a WinPE 3.0 (Windows 7 Setup) boot.wim. Here's what I discovered: The driver will inject manually, but not automatically. I just fought with this on my WDS server (Precision Tower 3420, Intel I219-LM NIC, WinPE 10 x86 boot) and got it to work.
