Has anyone else faced that problem and managed to solve it ?
I have the same issue. After a certain amount of plugins, most VST2 and VST3 won’t load.
I can still load plugins that are already used in the session though, and also most stock plugins and some bridged ones (32 to 64.) My asio meter is not going crazy nor my CPU which stands between 30% and 40% in the the taskmanager meter.
This issue first happened on Cubase 6.07 one month ago for no reason I could find and is still going on with Cubase 7.5 which I installed today.
I already configured my PC as well as possible and think I’m aware of most DAW optimisations needed to have the most efficient and stable system. I also tested my CPU and RAM with AIDA for more 2 hours and it’s rock solid.
Any further explanations, ideas or hints on that problems would be highly appreciated.