Cubasing 7.5 crashing with Ableton in rewire 32 BIt

Hey there,

I’m running Cubase 7.5 with Albeton 9 in rewire (32 bit) on a 64 bit PC i7 (Inta audio music pc)

I’m running few loops and couple of UAD2 plugins and cuabse keeps on stuttering when i hit play then crashes saying ‘cubase has stopped working’!!

There is 4GB of RAM on my pc that can be used in 32 bit mode…no idea why this happening??

Hopeyou can help as my deadlines are piling up!!!