patrickjdempsey wrote:Then the video would likely just fail. Try it and let us know! Mozilla hasn't really documented the support status for older systems (probably on purpose).
Patrick,
FWIW: Download YouTube Videos, FlashBlock, YouTube Flash Video Player
All seem to work together well, depending upon the website. I use flashblock to turn off Flash, unless I really need flash videos and Flash Video Player allows me to choose between Flash and HTML5. Download You Tube Videos is just one of a few good download extensions.
All of this on XP PRO