my laptop is windows 7. it is not even 3 months old. i had a trend micro internet security trial on it and i got the full version of trend micro internet security PRO and it has made my laptop really slow starting up and getting into programs. why is it so slow and how can i fix it? My mum has a new laptop as well. it is the same age as mine and i put trend mico on it too and it is really slow too. i don't no weather it is trend micro or what but Mozilla firefox stops responding.