Crash on loading project

When i try to load a project reaper crashes. im usin a emu 0404 usb with acer travelmate 7530g, reaper 3.104 and vista sp 2. i also got a bluescreen "bugcode usbdriver" on shutting down Any body got an idea ?

An FX malfunctioning... Start Reaper with all FX off-line and then on-line each in turn until you find the culprit. If Reaper crashes also with all FX off-line then you probably have a broken driver. Try re-installing.

i left them fx offline and i think that th vst waldorf ppg wave 2.v could be the reason for the crash: when i put it back online, save and reload the project it crashes. the other vst dpole attack etc are ok (Waldorf edition) what can i do to solve this?

If you get it open once. . . render track to new stem and remove the plugin from the project.