hi, am running xp professional, 5.1.2600. seem to be having problems with the internet - browsing and streaming. I have norton up to the minute updates so i don't think it's a virus issue no idea what the problem is, it seems like the computer just gets a little data and then gives up, this problem happens on IE, Google Chrome and Firefox, so i assume it is an issue with my computer. below are the problems. Browsing: Pages either don't load at all (immediately switches to a blank internet screen and says "done" in the status bar. by refreshing can get some of the page but generally not all Str