Have run into a problem with a new laptop preloaded with vista home premium - 1 g memory - 120 g hd. upon setting up accounts for email etc. initially had no problem - however after a few days the following happened upon logging into window live messenger the program refused my log in constantly(no network involved). As I am now university the home site uses a xp pro server to connect and I cannot log in their either error code 80040306 had come up a couple of time. Any suggestion would be appreciated to help my son's problem.