DR won't start on certain machine.

Vista Business 64bit SP2 / 3dsMax 2009 64bit / VRay SP3(not A)

I turn on the spawner, it launches Max, that dumb info center thing pops up, and then Max disappears. Repeat. In the Event Log/Application, i’m getting:


Faulting application WSCommCntr1.exe, version 17.2.56.0, time stamp 0x47ae919f, faulting module unknown, version 0.0.0.0, time stamp 0x00000000, exception code 0xc0000005, fault offset 0x0000000000000000, process id 0x3a3c8, application start time 0x01c9dffb033869e0.

hi duke2,
is it a new install on this machine? there was this thing with the backburner on a new install. just start the backburner server one time on this machine and close it again. then the dr spawner will start right again…