Is it possible to unlock the slot 1 P3? If so, how would I do it? I wish to up the multiplier, I have attempted changing the multiplier jumper on the board, but it doesn't change the processor speed. So, what can be done to this to get it to accept the new settings? Currently it is running at 450 mhz, it would be nice to be able to sqeeze a few more mhz out of this.