Not all videos run too fast. You tube videos play fine, by many of the ones posted on facebook go too fast to be intelligible.I don't know their format and hope this might help a little.
DOask me more questions, though, and I'll do my best to respond.
There is no Interent Explorer for Android. As a result you need to deal with what's available. I don't know if Chrome is at fault or if there is a fix short of uninstalling and reinstalling it but since you haven't done what I suggested I'm out of options.
Thanks, Leeshor. I thought the blue/world icon is internet explorer - if not, do you know what it is?
In that browser (whatever it's called) FB only comes up in the app and I find it infuriatingly difficult to navigate.
What are the downsides of uninstalling and reinstalling Chrome? If I do that do I lose all my bookmarks, etc?
Is there a way for me to contact Chrome, ya think?
Internet Explorer is a Windows program. The blue globe is the default Android browser. Uninstalling Chrome would probably cause you to lose the bookmarks. You could still use a different browser to access Facebook, if it works. The issue you're having is not one I've heard before so I can't explain where the problem is.
Not sure where you gor these videos, my guess is the video/audio not compatible with your device. It's better re-wrap it to android accepted vide and audio formats, that works for me.