facebook wont let me log in?

[Brit]

well not just facebook, any website that requires login. I try to login on my laptop and i put in my email and password and it just refreshes and shows the login page over and over and it does this on twitter, hotmail and anything else! and its only on this one laptop its driving me nuts

[Lenny]

This could be various reasons as to why... but I am guessing spyware or a virus is doing this

Download this http://www.malwarebytes.org/ click on "Free Download" and then do a full scan on your computer and remove ALL threats that it finds.

Also clear your browsers cookies/cache/temporary internet files

Also make sure your computer has the latest security updates installed as well as the most current version of your browser

When you have finished all of this, restart your computer and try again to see if the problem has been corrected