Laptop keyboard problem

i have the inspiron 1545 and my keyboard doesnt work right on the internet. ex. facebook and youtube.

when on microsoft word or msn, the keyboard works perfect but when on the internet the keys seem to be really sensitive and sometimes dont even work when i got really slow.

thanks in advance!

You keyboard might have a cold. Try Spybot Search and Destroy, and also Lavasofts Adaware both are free. Get the free version on the left in this link Adaware, and Spybot Search and destroy version 1.62 HERE