mouse??

How come when i double click on the wheel to zoom extents it won't work and if I press it a few time I get the hand for panning?

is your MBUTTONPAN variable set to 1?

where do i find that command?

if found it and yes it is

could be your mouse....if you have another mouse give that a shot....could be a driver issue..

did it work before and all the sudden stopped working?

Personally ive had this problem before usually with wireless mouses for some reason. Try double-clicking at different speeds to see if that helps. Also try not to move the mouse when doing this. Other than that i dont know, interested in finding out though.

i'll have to try a wired mouse and then i'll you guys know the result.