I was working with model trying to edit the hole callout postition when I must have clicked the wrong thing and the model just disappeared. The hole's were still visible with cosmetic threading and all. Weird!! I do have the internet open, Pandora, and several parts open at one time. I do notice SW slows down when I have all this crap open. My company is working on getting me a work station GPU as the one I'm using is crap (AMD Radeon HD 6450 1GB). Any other suggestions that may have caused this to disappear? Obviously it is still there. All of the features are there and it saves.

Thanks