Platform XP SP2 64-bit AMD patches upto date.
ie runs but just brings up a blank white page. once up you cant close it, without doing a task manager/end task on the process. Happened once... could find no virus using McAffee, Symantec and Trend Micro, was a new machine so I figured well screw it and just re-install the os with a new partition. Did that and after running fine for a day and a half or so it came back. IE just goes to a white screen with no errors, can't click any favorites, the menu's work and links highlight but do not resopond when clicked on. From a command line I can ping outside with resolved and unresolved names.
Any help from this point would be greatly appreciated. Havent tried Mozilla... hmmmmm