My *****g computer at home will not let me onto the internet. All of a sudden there is a blue cross next to the clock in the bottom right hand corner which when hovvered over reads "windows xp is no longer secure".......why though, i have not done anything different. It has been like this from Saturday. I try to update as it tells me to but then the ******g thing just freezes....what can i do apart from throw it out of the window which i am planning to do at about 6pm tonight. Should i borrow a disc again to update all the virus things? (furious)