Firefox cant play Youtube Clip
Recently I can't play Youtube clips on Firefox. I tried to install Adobe Flash Player 10 but still I can't play any Youtube video. Please help!
- AhiruLv 71 decade agoFavorite Answer
You may try to clean cache of Firefox !
Here is how you can do it：
From the Tools menu, select Clear Recent History... .
From the Time range to clear: drop-down menu, select the Everything.
Click the down arrow next to "Details" to choose ALL history elements to clear (you MAY want to keep your login IDs/passwords). Click Clear Now.Then close the Firefox and restart it.Source(s): me