Cubase 7.5.3 Crashing when changing VST presets

I’ve made a number of Media Bay VST presets for Zebra so that I can browse them quickly in Cubase. I made these on an earlier system and now when trying to browse and change presets, Cubase crashes most of the time. Is anyone else having this issue?

This does not happen with Retrologue or other Cubase synths just the ones I made. I would hate to have to make these presets over again…