I'm using latest version of adobe :Adobe Flash Player 11.3.300.265. I tried many url for e.g https://www.youtube.com/watch?v=uitm...feature=relmfu
. I'm using Firefox 6.0.2 and i dont want to upgrade it coz many addons get disabled n my history,bookmarks gets deleted. Can u help me without suggesting me to upgrade??
Any Firefox release that old is suspect, in terms of such "minor" details as security. The complaint that addons, by which I assume you mean extensions rather than plugins, get disabled is both common and easily overcome by the simple expedient of updating or replacing those that don't work. History and bookmarks ought not be deleted by updating, although going from 6.x to 13.x might cause that--and it is easy to make backups of the relevant files before moving to current, secure releases.
Please go to Index page • mozillaZine Forums
, and use the right-hand search box to look at the myriad of threads on these subjects.
As for using recently-updated Flash versions, it is possible that they might be incompatible with older Firefox versions; I don't know that that is true, however. Again, a search for Flash at MozillaZine will show you how to do such things as testing Flash with Firefox and remedies for Flash problems.