Yeah,
Just un install each component from through your library tab in preferences just the packs you really don't want of course.
I'm assumeing you mean Collision, Operator, Tension, and the others, Not impulse and maybe not Sampler.
Oh Drum Machines, Analogue thats them in'it...
I just spent the day doing loads of housework on live and re-installed EI2 by the way, which works in Simpler for some fantastic real sampled instruments, the Piano for example is well worth haveing in your library, it's about the best samlped version I own..
I think you can delete each item individualy from the menu also, just work through them, I know what you mean, when you want to save space, however beware of the 'can't load device

demon that's waiting to spring out on you next time you load a set Arghhhhhh.
Cheers..
