Need extra click to do many tasks


#1

I am using sketch up pro 2013 at a high school with my students.When i try to undo or delete and various other tasks the program does not respond unless I give an extra click. This only happens on our network. It does not happen on my laptop


#2

This sounds like the view does not update when you click to make a change (create an edge etc.), the view lags one frame behind. If this is the case, try updating the graphics driver. Does this solve the problem?