Dear God!!!! Come on man!
Please get Chrome.
Internet Explorer is awful.
From a computer tech, trust me chrome is much better, easier than firefox, you don't need all the add in's to make it work etc.
Chrome you download and it works. Also you can sync all your favorites etc so you don't have to lose them if something was to happen, and your not running any type of backup software
I use mozy free, others use dropbox or others