Yesterday, I got home after school and turned on my computer. I tried to open Mozilla Firefox, and it told me something about Data Execution Prevention. Then I tried opening Google Chrome. I would get the loading mouse for about 3 seconds, and nothing would happen. After that, I tried Opera. Opera did the same thing as Chrome. Finally, I reluctantly opened Internet Explorer, which worked. I even tried downloading Safari, which didn't work. Is Windows barring me from using non IE internet browsers?