scene renders completely black on one machine

[tom182]

Having this strange problem on 2 machines. I have a scene that uses HDR enviro lighting and a few vray lights and it renders out perfectly on machine A. When I try to render on Machine B it is completely black. All maps and hdr paths have been given network UNC paths (all maps reside on Machicne A, That horrible Norton is turned off and I can ping accross machines) I get no errors of missing maps when I open on Machine B. IR and LC is are both single frame. There is no DR used for this scene.
Even the vray lights should be able to show me something when rendered, alpha map is fine though

I am stumped as to what is casuing this
Thanks
Tom

[tom182]

anyone? anyone?

[vlado]

Can you render the file from the command line (3dsmaxcmd command) and see if you still get this issue?

Best regards,
Vlado