my sony vaio laptop has suddenly started to run like an asthmatic ant, i have Norton Anti virus which from reading posts could be the problem but it has always worked OK. i have run AdAware, Spy-bot etc and found nothing... start-up takes 10 times longer than normal but eventualy it calms down and behaves normal. however every 5 minutes it slows down to a sloathe pace for 20 seconds approx.. its as if something is eating up all the power but i have no idea.
i have defragged my C: drive which only has 3% space left but my D: drive is empty
Help please its driving me crazy!