Modifying lights file in Creo 4.0

Dear colleagues,

We would appreciate it if you would help us with our problem regarding lights in Creo 4.0.

When we open Creo, default option is defined as:

- Default distant

- Distant1

In Creo 3.0 this default option is different, so we would anticipate that someone created this set of lights. We are having problem finding where is this set of lights stored/ its filename.

We are trying to implement specific color table to our process, for proper operation we would like to modify default option on all of them on »off«.

We already try modifying scene file, no luck. We searched in config.pro, nothing.

There is an option with »resolving« this with mapkey, but you need to already be in part/assembly, since you cannot access -scene editor/lights- option from the start up creo menu, so this option doesn't apply.

Any suggestions? Thank you!