Solved-VST Scan upon startup everytime necessary?

In the old versions of Sonar you could set the VST scan to scan or not only when you have installed a new product/VST. In Sonar Platinum this des not seem to be the case. Granted, it is a very different scan than going through the manager where it goes through many locations, occasionally hiccups, and then finishes. I am happy for that. But is there a way to have it not scan at all, or is that vital to the opening of the project?