I've deleted my aiprefs file, closed all other programs, and even upgraded my video card! And I still can't get it to stop freezing! I really need a rounded bevel: not a classic or a tall rounded. Please help!!!
The simpler the shapes, the better. Also try changing the bevel position from to outside or inside, whichever you're not using. I'm also more partial to the rounded bevel at the bottom of the Bevels menu, which I think is the Tall Rounded you referred to.