[Closed] PickPoint() Bug in 2008

I’m having a problem at the moment with the PickPoint() function where I have to click repeateadly until it captures the selected point. It’s almost like if I don’t click fast enough then the mouse click dosn’t get caught by the update. The weird thing is that this function works fine on my computer at work, which leads me to belive that this is a hardware issue. I’m actually just trying to use the 3 point align script found here http://www.scriptspot.com/3ds-max/3-point-align

My video card is a Nvidia Geforce 8600 GTS with the latest drivers installed.
My computer is a Intel Core 2 CPU with 3 gigs of ram, and I’m running Windows XP Pro SP3