Not sure if this is the right place but cant really place where to ask...... I have just splashed out on a new pc and am starting to put all my software on etc. I dont think that my win XP has the service pack 2 on and i know that it has caused some conflict and wanted opinions. I thought if i install it all all it wouldbe best at the outset before any more programmes are loaded? Is there any need to install it at all do you think? I am also going to install pinnacle when i get around to it .