When my computer loads into windows XP PRofessional, the bottom toolbar doesnt load fully, like it has a busy arrow on it and i am unable to click on the start button. the right hand side of the bar, where the icons are supposed to be, freezes after 2 icons show up, leaving my last and final icon yet to come, the speaker icon, i have to wait like 2 min for it to finihs loading, HELP PLZ!