Aishai, read my post above about your situation. It doesn't matter which version of Poser, or any software for that matter, you are using. If the hard drive is accessing itself, and you hit the power or reset button, chances are you are going to cause damage to the platters or heads. You want to treat your machine like a lover...Coddle it, treat it tenderly, love it with all of your heart...And be expectant of it turning around and telling you to shove off...