User-Agent: Mozilla/5.0 (Windows; U; Windows NT 5.1; en-US; rv:126.96.36.199) Gecko/2008092417 Firefox/3.0.3 Build Identifier: Mozilla/5.0 (Windows; U; Windows NT 5.1; en-US; rv:188.8.131.52) Gecko/2008092417 Firefox/3.0.3 When I attempt to load flash content(games, videos, etc.), including videos on sites like youtube, firefox crashes almost everytime. Reproducible: Sometimes Steps to Reproduce: 1.Open Firefox (It is the same whether the past tabs were opened on startup) 2.Go to a site that uses flash content (newgrounds, youtube, etc.) 3.Upon opening the page firefox crashes. 4.Very occasionally the content will run, but possibly, with flaws.(irregular frames and bizzare behavior.) Actual Results: Firefox crashes with a message something along the lines of, "An unexpected error has occured, firefox must close now. Any unsaved content may be lost." Expected Results: Run flash content with no popup messages. default theme was used.
I suggest giving Flash 10 a try: http://labs.adobe.com/downloads/flashplayer10.html Along with the possibility that this is a Flash crash fixed for version 10, they fixed the bug that breaks Mozilla's crash reporter.