In the last weeks in takes too long ON to open itself. I do not use tray icon of ON but just start the program from the programs menu. It used to open in a few seconds but now it takes about a minute to have the ON screen. And I don't know why. It is not the case that my notebook size has changed much or so. Also I use the same notebooks at work where I do not have such a problem. What might be the reason? I use windows 7 and ON beta 2010.