Im not sure when exactly it started (As the problem drove me to stop using the browser until i had the time to actually troubleshoot it), but firefox is displaying a black box over pretty much anything that moves on the screen, anything i can click, and even the entire screen when a scroll up and down the page. This is happening on every website, and is driving me insane. Iv tried reinstalling firefox (version 11), disabling all my add-ons, and creating a new profile. I even waited till the next update to see if it would change anything. It didnt. Now, this is where things get interesting (Well, it made ME intrigued at least :L). If i run the browser in 'Safe mode' it clears up the problem completely, but from my understanding, running in safe mode is just running with all add-ons disabled, settings at default, themes disabled, and without any profile data whatsoever, so how am i still getting this problem with a brand new profile? Any help or info is appreciated, i miss using firefox. OH, Also, here are my computer specs: OS: Windows 7 Home Premium 64 bit Graphics Card: NVIDIA GeForce GT 335M CPU: Genuine Intel U7300