Apologises if this question has been asked 1000s of times already. Recently when trying to connect to the internet (using a wired connection) my pc has been shutting down with the "Page Fault in Non Paged Area" message. This has happened about 3/10 times when connecting. I recently tried to connect wirelessly with a BT Router but as soon as i try to connect i get the blue screen and message 100% of the time. I've ran numerous virus checkers (AVG) and spyware checkers (AVG, Spyware Doctor) and have used CCleaner. Today i reinstalled Windows XP Home but have still got the same problem. I am now back using my wired connection which is still working 70% of the time. Any help would be great! Thanks!!! I have ran the Windows Memory Diagnostic and it found no errors.