I updated Windows 7 64bit and it installed IE9 64bit. I used to be in IE8 64 or 32bit. I'm not sure.
When on IE9 I had so much problems with flash player. So I uninstalled the updates to IE9.
Now my IE8 doesn't fully work anymore. I updated Flash player, thinking that was the problem. Some thing with Internet Explorere (non-64bit)
I play a lot of those Facebook applications like farmville and cityville. I can get to the game ok, but any popup within the game to ask request, don't work anymore.
I am already using firefox for my other account, so I need IE working.