NDI_FIRSTTIMESETUP

NDI_FIRSTTIMESETP
dwSetupFlags = (DWORD)lParam;    // Setup flags
 

The NDI_FIRSTTIMESETUP message is sent whenever the system sends the DIF_FIRSTTIMESETUP message to the network class installer. This allows the driver to perform any special upgrade or first-time configuration operations.

dwSetupFlags
The current setup flags from the SUGetSetSetupFlags. See Setupx.h.