I updated Firefox to its latest update and had problems with the flash player beforehand, it only crashed a few times but i was still sick of it. I then updated the Adobe Flash Player to its recent update. Since then, the crashing has been frequent and recently nothing has been able to stay open when it requires Adobe Flash Player. I did go to Adobe Flash Player site and tested it for any problems and it seemed to be fine. I hope its something as simple as a installation problem, my laptop is slightly dated so that may make a difference, too. Thanks support team! :)