Runtime error occurs either in IE or Firefox and crashes when running computer continuously and playing a social game. I have Windows XP Professional and have tried a Microsoft hotfix KB which I understood has not really beencompletely tested. I've tried CCleaner Registry cleaner and will most likely try another product. I have Norton 360and I believe I've tried that product but nothing seems to work. When in this social game I sometimes have 1 to 12Tabs open so it doesn't matter how many tabs are open the computer still crashes. Was there a Microsoft updateregarding runtime error or a KB that affects runtime error to come on and crash the computer? The computer alsoruns slow to change, can anyone assist me on this problem, thank you.1 person needs an answerI do too